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Java101: Master the java.util.Scanner Class!
 
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The Java Scanner class is the bane of every computer science student taking their first Java programming class. Why do Java programming instructors love this class so much? One reason is that it provides a simple way to prompt the user for input so you can write simple programs while you learn basic Java syntax. Or they're just monsters who want to torture you. Either way, the Scanner class is a part of every Basic Java Programming class. In this video I'll show you how to master the Scanner. I'll show you three different versions of the program, each slightly more complex than the one before it that shows how to: * Use the Scanner * Get input from the user - One coin denomination at a time - All coin denominations on a single line * Handle errors that arise when the user does not cooperate Scanner Javadoc: https://docs.oracle.com/javase/8/docs/api/java/util/Scanner.html Save/Import Eclipse Preferences: https://www.youtube.com/watch?v=o_zQPwGeaAk Subscribe to my channel: https://www.youtube.com/channel/UCAoqQ5DnRyLisPdzUodMrww Source code link: https://github.com/makotogo/Scanner101 Check out my blog: http://makotoconsulting.com/blog Follow me on Twitter @jstevenperry
Views: 31596 Makoto TV
Java Scanner Class Methods - Reading Input from the Keyboard - next nextInt nextDouble char
 
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The Scanner class (java.util.Scanner) is used to read data into your program. See the Java API for more information on the class Scanner https://docs.oracle.com/javase/8/docs/api/java/util/Scanner.html Here are some commonly used Scanner methods: next() - read as String up the the blank space delimiter nextLine() - read a String to the end of the line, including spaces nextInt() - read an integer nextDouble() - read a double (floating point number) nextBoolean() - read a boolean nextLong() - read a long nextByte() - read a byte nextShort() - read a short next().charAt(0) - read the first character of a string (char) Please SUBSCRIBE to Appficial, and check out more Java Programming Tutorials! http://www.appficial.com The Basic Parts of a Java Program - Class and Main Method Header and Comments https://youtu.be/sHEk2DSBnSg Java Declaring and Initializing Variables https://youtu.be/Ag8ZH5qRzqM Naming Java Identifiers - Variables, Methods, and Object Names - Java Tutorial https://youtu.be/g0NR6Z0ac1A Java Reserved Keywords - Words like public static void class int double https://youtu.be/dklOXLDdeqc Java Primitive Data Types - byte short int long float double char and boolean https://youtu.be/hHTrxfEWPy0 Java Integers - int long byte and short Integer Variables https://youtu.be/FsrIsDSgTiQ Java Floating Point Numbers - float and double https://youtu.be/6JRufRrO1mQ Java E Notation - Doing Scientific Notation in a Java Program https://youtu.be/9tTKa9jEgNs Java Integer Division and Dividing by Zero - Java Tutorial - Appficial https://youtu.be/46Ngr6eczpA Java Basic Math Arithmetic Expressions and Precedence Rules https://youtu.be/IMavhbsbIeQ Java Compound Operators - Combined Assignment Arithmetic Operator Examples https://youtu.be/2TP7XOyCW1o Java Constants - Constant Variables using Keyword Final https://youtu.be/cj_5D8-vrfQ Java Math Class Methods https://youtu.be/Guhb43pivCs Java Type Conversions and Type Casting https://youtu.be/hXxFVXBxQ1Q How to Convert Binary numbers to Decimal Numbers https://youtu.be/g1TOLO2FsvQ Java Characters - The char Primitive Data Type https://youtu.be/LBQrD2nkKQg Java Escape Characters https://youtu.be/jZpSjEGMlUQ Java String Class https://youtu.be/3G9IcmbV4Gs Java Scanner Class https://youtu.be/A1QXB_6ALDA Java Integer Overflow https://youtu.be/lTnUbx5Gi6o Java Style Guidelines https://youtu.be/P7xur0m6-do
Views: 1363 Appficial
Scanner in Java in Telugu || Getting input from the user in java telugu  || Kotha Abhishek
 
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#KOTHA_ABHISHEK Music :http://www.bensound.com/royalty-free-music Materials For Programming Tutorials: http://htmlintelugu1.blogspot.com http://cssintelugu1.blogspot.com http://javascriptintelugu1.blogspot.com http://sqlintelugu1.blogspot.com http://javaintelugu1.blogspot.com Programming Tutorials In Telugu by Kotha Abhishek HTML in telugu : https://www.youtube.com/watch?v=FY-OxURSqlI&list=PLv_sM9ZH4RUWkdiiILVHnNZUsOr2DBS7S CSS in telugu : https://www.youtube.com/watch?v=DfHdLSN0ZRM&list=PLv_sM9ZH4RUVjmxTl5PysFSxJ6VQbdnRc JavaScript in telugu : https://www.youtube.com/watch?v=VUhkKI1fkrE&list=PLv_sM9ZH4RUW_Pgz-6B0Q-YTfWvC7RVFN ORACLE in telugu : https://www.youtube.com/watch?v=Zk1x48fLUAQ&list=PLv_sM9ZH4RUXedOGLCSx9kSgcE1gSdShN Java in telugu : https://www.youtube.com/watch?v=uv_tyv0IWGQ&list=PLv_sM9ZH4RUX80_kQBVolY5te0JWF_V38 C in Telugu: https://www.youtube.com/watch?v=_3ns0tkN55Q&list=PLv_sM9ZH4RUWi0XbsEi22SRLq0j0NP3to Scanner in Java in Telugu, Getting input from the user in java telugu, java scanner in telugu, java scanner telugu, input from the user in java telugu
Views: 1434 KOTHA ABHISHEK
Exercise 2 Week 3 - Java Tutorials For Loop Substring Scanner Corrupt Class
 
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For more: http://redstagdigital.com/ Next Video: http://youtu.be/xzcncIwPGDE Java Substring: http://docs.oracle.com/javase/7/docs/api/java/lang/String.html Java For Loop: http://docs.oracle.com/javase/tutorial/java/nutsandbolts/for.html Ignores Case: http://docs.oracle.com/javase/7/docs/api/java/lang/String.html#equalsIgnoreCase(java.lang.String) Write a Java program called HiCounter that prompts the user to enter an arbitrary sentence. Count the number of times the string “hi” appears in the sentence and display the result onscreen. Note: the string “hi” can be written in any combination of upper or lower case.
Views: 2282 Red Stag Digital
How to Generate or Read QR code Dynamically using JAVA
 
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Download the source code here http://chillyfacts.com/generate-read-qr-code-dynamically-using-java How to generate QR code with Image using JAVA https://www.youtube.com/watch?v=3Schv9lSb0g Install Eclipse for JAVA Developers https://www.youtube.com/watch?v=j2eiJsYfJVw How to install Mysql 5.0 in Windows https://www.youtube.com/watch?v=izNdC8ekzE8 Free Mysql Database Online - Free Mysql Hosting https://www.youtube.com/watch?v=rJHtOGv3BzQ How to deploy Java web project to a real website https://www.youtube.com/watch?v=J1pViMfR7RA Library Management System project in Java and Mysql Source Code https://www.youtube.com/watch?v=TkDcdqJvXEE Read Write to excel using JAVA https://www.youtube.com/watch?v=-T15DPq4LLI JAVA - ZIP / UnZip files or folder https://www.youtube.com/watch?v=lm1Y_vMzgQk JAVA- Download a file from URL https://www.youtube.com/watch?v=DveaDNHEhbg
Views: 8949 jinu jawad m
Strings und Zeichen + Eingaben auslesen mit Scanner | Java-Programmierung #02
 
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Jo Leute :), Ich hoffe euch gefällt das Video! Wenn ja, ihr wisst bescheid was es zu tun gibt. :D *Links: ☞ JRE: https://www.java.com/de/download/ ☞ JDK: http://www.oracle.com/technetwork/java/javase/downloads/jdk8-downloads-2133151.html ☞ Eclipse: http://www.chip.de/downloads/Eclipse_24547633.html ☞ Unicode: http://unicode-table.com/de/ Vielen Dank fürs anschauen, ich hoffe ich konnte euch helfen!
Views: 258 DevMaxDE
Java tutorial polski - 11 - Scanner, input z pliku
 
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Omówienie sczytywania wartości z pliku za pomocą klasy Scanner. Scanner API: https://docs.oracle.com/javase/8/docs/api/java/util/Scanner.html
Views: 716 K B
14 JAVA SCANNER CLASS USER INPUT (IN HINDI)
 
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Buy JAVA books (affiliate): Java - The Complete Reference https://amzn.to/2oB4jVg Programming with Java https://amzn.to/2wBFInL Head First Java: A Brain-Friendly Guide https://amzn.to/2wDNWvo Core Java: An Integrated Approach https://amzn.to/2PUjAwV Java - A Beginner’s Guide https://amzn.to/2PXwx93 Core Java - Fundamentals https://amzn.to/2MFOaMJ Java 8 in Action https://amzn.to/2N8KYbQ Programmer's Guide to Java SE 8 Oracle Certified Associate (OCA) https://amzn.to/2PXGYcG ------------------------------------- find notes,PDFs,books at-https://viden.io/search/knowledge?query=java
Views: 6147 LearnEveryone
java #2 variables-Scanner
 
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I will teach you about numbers and text and Scanner the link for the Variables Types or Primitive Data Types: https://docs.oracle.com/javase/tutorial/java/nutsandbolts/datatypes.html
Views: 34 Wow Bravo
Google Wins over Oracle in Java Code Copyright Case
 
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A jury in San Francisco on May 26 cleared Google of copyright infringement in Oracle case over Java Code use in Android
Core Java With OCJP/SCJP: java.lang.package Part-5 ||  Strings class
 
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Views: 139827 Durga Software Solutions
Write JAVA code in netbeans and use input scanner in urdu/hindi video 2
 
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It is the second video of netbeans installation and writing the java programming. This video also explains the input scanner
Views: 136 manzoor Hussain
CA Exercise 1 - Java Tutorials Arrays Strings Scanner Integer
 
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For more: http://redstagdigital.com/ Next Video: http://youtu.be/vivNoObXuH4 Java API Arrays: http://docs.oracle.com/javase/tutorial/java/nutsandbolts/arrays.html ____________________________________________________ Objective Write a Java program called PrintNumberInLetters that prompts the user to enter a whole number between 1 and 10 inclusive. Print out the number in word format. If a user enters a number less than 1 or greater than 10, inform the user that the number is invalid. For example, if a user enters 2, the output displayed on screen is “Two”. Java Strings Java Arrays Java Tutorials Java For Beginners Java Integers Java Statements
Views: 5043 Red Stag Digital
Java Tutorial #3 - Eingabe per Scanner
 
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Java Tutorial von Martin by D4M: -------------------------------------------------- Was braucht ihr: 1. JDK, JRE und NetBens http://www.oracle.com/technetwork/java/javase/downloads/index.html 2. Ausdauer, Ergeizigkeit und Spaß an der Sache Kein Link verfügbar ^^ 3. Ihr müsst mit eurem Betreibssystem umgehen können. ---------------------------------------------------------------------------------------- !!!WICHTIG!!! Java ist NICHT Minecraft! Das heißt, nur weil ihr Java (einigermaßen) beherscht, könnt ihr noch lange keine Minecraft-Mods Programmieren. Dazu wird es auch vielleicht eine Reihe geben. ----------------------------------------------------------------------- Andere Seiten: Gamingchannel: http://www.youtube.com/user/D4MGaming Tutorialchannel: http://www.youtube.com/user/D4MTutorials Musikchannel: http://www.youtube.com/user/D4MMusic Metin2 Playlist: http://goo.gl/O4kjN Minecraft Playlist: http://goo.gl/70oHa Battle Playlist: http://goo.gl/y8WLo Irgendwelche Fragen an uns?: http://goo.gl/1NSdP FaQ: http://goo.gl/7xFUO -----------------------------------------------------------------------------
Views: 232 D4MTutorials
SonarQube Installation and Analyse Sonar Qube report for Basic Java Project
 
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For any java/devops/developer/lead position related interview assistance/guidance/help, you can reach out me @ [email protected] In this vedio, I have explained how to setup SonarQube on computer and analyze sonarqube report for Basic Java Project SonarQube server download url: https://sonarsource.bintray.com/Distribution/sonarqube/sonarqube-5.4.zip scanners download URL: https://sonarsource.bintray.com/Distribution/sonar-scanner-cli/sonar-scanner-2.6.1.zip
Views: 94190 Siva Reddy
Java System.In, Scanner
 
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Mind Map: https://mind42.com/public/96b17203-6efb-4d6b-9862-510a25cafc88 Cheat Sheet: https://pastebin.com/izryVYEb 1. Java SE Development Kit 8 Downloads: https://www.oracle.com/technetwork/java/javase/downloads/jdk8-downloads-2133151.html 2. Java Platform Standard Edition 8 Documentation: https://docs.oracle.com/javase/8/docs/ 3. Discover IntelliJ IDEA: https://www.jetbrains.com/help/idea/discover-intellij-idea.html
Views: 14 Stoyan Cheresharov
Omega DB Scanner Standalone - Overview
 
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Omega DB Scanner is a security auditing tool and vulnerability assessment scanner for Oracle databases. It has been designed to give the user the automated knowledge in performing the complex task of assessment, evaluation and improvement of the security posture of his mission critical Oracle database. Omega DB Scanner allows you to scan your Oracle database security posture on important security areas like Authorization of Privileges ( System, Object and Roles), Audit settings, Authentication, User Profiles, System Parameters - security related, Backup and Availability, General Security and more. For more, please visit our site: www.dataplus-al.com
Views: 297 DATAPLUS
Java - Objekte Verwenden (Random, Rectangle, Scanner)
 
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--------------[Description]-------------- Ich zeige euch wie ihr Objekte verwendet! Als Beispiel verwende ich Random Scanner und Rectangle --------------[Description]-------------- --------------[Links]-------------- Scanner : https://docs.oracle.com/javase/8/docs/api/java/util/Scanner.html Rectangle: https://docs.oracle.com/javase/8/docs/api/java/awt/Rectangle.html Random : https://docs.oracle.com/javase/8/docs/api/java/util/Random.html -Webside: http://46.228.192.171/YouTube/ -Eclipse: https://www.eclipse.org -Java Download: http://www.oracle.com/technetwork/java/javase/downloads/jdk8-downloads-2133151.html --------------[Links]--------------
Views: 121 Niton
Java Programming in Urdu/Hindi Lec 3 Scanner Input
 
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Java Programming Tutorials in Urdu/Hindi from basic to advance and from theoretical knowledge to practical projects . If you want to really learn Java Programming then this course is the complete solution for you Java 1st Lecture is https://www.youtube.com/edit?o=U&video_id=oy43xaaLa_A 2nd Lec https://www.youtube.com/edit?o=U&video_id=4mpr07ZYPFQ . For Java JDK and NetBeans JDK: http://www.oracle.com/technetwork/java/javase/downloads/index.html . SEPARATELY:: For Java JDK: http://www.oracle.com/technetwork/java/javase/downloads/jdk8-downloads-2133151.html . For Eclipse: http://www.eclipse.org/downloads/eclipse-packages/ . For NetBeans: http://www.oracle.com/technetwork/java/javase/downloads/jdk-netbeans-jsp-142931.html . Thank you
Views: 35 I T WORLD
Java Random Tutorial (Math.random() vs Random Class nextInt() nextDouble() )
 
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GitHub repo with examples https://github.com/SleekPanther/java-math-improved-random Random numbers are a common part of many programs and games. (Yeah I know they're not truly "random" but pesudorandom numbers are the best computer can do) There are 2 main ways: Using a static method of the built-in Math class, or creating a Random object & calling methods on that object ➣Math.random() -The "Math" class is built-in (no need to import) so calling "Math.random()" gives you a double from 0 to 1 -Not very useful on its own, but the result it can be multiplied to give a "range" of number -"Math.random()*10" gives a range of 10 so 0 through 9.99999 -The upper bound is always excluded so you'd need to add 1 to get an inclusive range -"(int)(Math.random()*10)" casts the result to an integer -or replace "(int)" with "Math.round()" or "Math.floor()" -You can also change the lower bound by adding a number to the end: (int)(Math.random()*10)+10 yields numbers from 10 to 19 (20 is excluded) int min = 5; int max = 15; int range = max - min +1; -Range must be 1 greater than the range you want since the upper bound will always be excluded (int)(Math.random()*range ) +min -This will give you the desired result -Negative values for min & max still work as long as you still add 1 to the range -Getting decimals just involves removing the (int) casting -You might want to round off the numbers to only display a few decimals ➣Random class -Random generator = new Random(); -Creates a new Random object with reference variable "generator" -don't forget to "import java.util.Random;" -You can now use the formula like this: (int)(generator .nextDouble()*range ) +min -Unfortunately nextDouble() can't accept parameters so you basically just use it like Math.random() -generator.nextInt() give you an integer in the range negative 2 billion to positive 2 billion -But you can also use get an integer in a specific range -generator.nextInt(5) yields numbers 0 to 4 (5 is excluded) -The formula can now be used like this -generator.nextInt(range) + min; Details on Random https://docs.oracle.com/javase/7/docs/api/java/util/Random.html Editor I used (Eclipse) https://eclipse.org/downloads/
Views: 21973 TanUv90
Java Beginner Programming Tutorial - 11 - Scanner Class
 
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Click Here To Subscribe! ► http://bit.ly/JoinMyFun In this tutorial, We'll cover the Java Scanner Class. Get your JDK here: http://www.oracle.com/technetwork/java/javase/downloads/index.html Get eclipse here: https://www.eclipse.org/downloads/ ------------------------------------------------------------------------------------------------- Beside making tutorials, I also enjoy live stremaing on Twitch.tv Wanna see more? Head over to http://www.twitch.tv/lincxx Also follow me on Twitter https://twitter.com/MrJeremyLincoln
Views: 228 JeremyLincoln34
kali linux oracle scanner practical hindi
 
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more info. about oracle scanner :-http://www.blackhat.com/presentations/bh-usa-09/GATES/BHUSA09-Gates-OracleMetasploit-SLIDES.pdf
Views: 49 blackhat 1.0
Java Interview Companion|java| How you can tokenize using scanner class?
 
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This video explains Java Interview Companion|java|How you can tokenize using scanner classTaining Tutorial delivered by our trainer Anji Reddy. For more details visit : http://bit.ly/2d5V9LN DURGASOFT is INDIA's No.1 Software Training Center Trainer Name : Mr.Anji Reddy. Topic : Java Interview Companion|java|How you can tokenize using scanner class Methods of Training : Inclass, Online, Video based training Location : 2nd Floor, Canara Bank Building, S.R Nagar, Hyderabad-500032 Contact Phone : +91-8885252627,+91-7207212428,+91-7207212427, (US)+1-(443) 332-6786 Email : [email protected], [email protected] Other Courses We Offered : JAVA, .NET , ANDROID,HADOOP,TESTING TOOLS , ADF, INFORMATICA,TABLEAU,IPHONE,OBIEE,ANJULAR JS, SAP,etc. Enjoy and stay connected with us!! ►Subscribe us on Youtube: https://goo.gl/drpxPQ ►Like us: http://www.facebook.com/DurgaSoftOnline ►Follow us: http://www.twitter.com/durgasoftonline ►Circle us: https://plus.google.com/+DurgaSoftwareSolutions © 2016 Durga Software Solutions Pvt Ltd.
55. Reading keyboard input with the Scanner class - Learn Java
 
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----------------------------------------------------------------------------------------------------- Learn Java -------------------------------------------------------------------------------------------------------------------------------------------------------------------- Reading keyboard input with the Scanner class Download the Dr.Java Integrated Development Environment(IDE) - http://www.drjava.org/ -------------------------------------------------------------------------------------------------------------------------------------------------------------------- Bitcoin Address - 1AbnaHDLG3xqmycNHKDKh1gPNst29Rkp6S Thanks 😊 --------------------------------------------------------------------------------------------------------------------------------------------------------------------
Views: 134 Kakra Detome
12 JAVA SCANNER CLASS USER INPUT
 
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Buy JAVA books (affiliate): Java - The Complete Reference https://amzn.to/2oB4jVg Programming with Java https://amzn.to/2wBFInL Head First Java: A Brain-Friendly Guide https://amzn.to/2wDNWvo Core Java: An Integrated Approach https://amzn.to/2PUjAwV Java - A Beginner’s Guide https://amzn.to/2PXwx93 Core Java - Fundamentals https://amzn.to/2MFOaMJ Java 8 in Action https://amzn.to/2N8KYbQ Programmer's Guide to Java SE 8 Oracle Certified Associate (OCA) https://amzn.to/2PXGYcG ------------------------------------- find notes,PDFs,books at-https://viden.io/search/knowledge?query=java
Views: 57 LearnEveryone
Scanner in Java
 
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This video contains information about scanners and inputs using the console in Java. Code for this video is available here: http://bit.ly/acscanner The link to the Scanner API - https://docs.oracle.com/javase/10/docs/api/java/util/Scanner.html If you have any questions, feel free to ask them in the comment section below.
Views: 8 Maanuj Vora
Scanner Class Part 2:  Keyboard Input nextInt() and nextDouble() (Java)
 
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This video looks at how the methods nextInt() and nextDouble are used with the Scanner Class.
Views: 23280 Nathan Schutz
Scanner, getting input from the user - Java for Beginners pt. 9
 
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Hello guys and welcome to my Java tutorial for Beginners series. In this video I'll be going over scanners in java. Github project: https://github.com/darshanbhatta/Java-Tutorial-For-Beginners/tree/master/Scanner Feel free to check my apps: https://play.google.com/store/apps/developer?id=Darshan+Bhatta Read more: https://docs.oracle.com/javase/7/docs/api/java/util/Scanner.html Thanks for watching guys.
Views: 9 Darsh
Java Tutorial Episode 7: Taking in keyboard input with the Scanner
 
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Java Documentation: https://docs.oracle.com/javase/7/docs/api/java/util/Scanner.html Thank you For Watching! you can Follow me on Twitter: @fizzyquizzler
Views: 10 Fizzy Quizzler
Java I/O 04. The Scanner class - reading from a file
 
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This video will show you how to read from a file using the Scanner class. The following code may have been modified to meet Youtube's guidelines. Please go to https://www.youtube.com/watch?v=rObmAheWv-Q&index=3&list=PLy7nqAGjMx2lEyEZ4RusEM6Bu-V3-b4VM to download the actual file. /** * The Scanner class: * You can use the Scanner in two ways: * 1) to read from System.in * 2) to read from a file * Here we'll see how to read from a file. **/ import java.util.Scanner; import java.io.File; public class ScannerClassFile { public static void main(String[] args) throws Exception { File testFile = new File("scannerReadTest.txt"); if (!testFile.exists()) { System.err.println("File does not exist."); System.exit(1); } Scanner fileIn = new Scanner(testFile); for (int i = 0; i *less than* 8; i++) print(fileIn.next()); // Read in the "\n" newline character print(fileIn.nextLine()); print(fileIn.nextLine()); print(fileIn.nextInt()); print(fileIn.nextDouble()); // more Scanner methods at http://docs.oracle.com/javase/7/docs/api/java/util/Scanner.html fileIn.close(); } private static void print(Object line) { System.out.println(line); } }
Views: 742 Snipcademy
How to Get User Input: Java Tutorial #3
 
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Original Channel: http://www.youtube.com/chandlerknowsbest/ Recommended IDE (Integrated Development Environment) : BlueJ! It's great for beginners, I started off with it! https://www.bluej.org/ MOST POPULAR: Eclipse, NetBeans, IntelliJ (What I currently use, costs $$) More info on the Scanner Class: https://docs.oracle.com/javase/7/docs/api/java/util/Scanner.html WANT TO MASTER GETTING USER INPUT? Try these practice problems! https://www.codesdope.com/practice/java-input-by-user/ Contact Info AND Social Media: For Inquiries: [email protected] Email(s): [email protected] [email protected] Instagram: @chandlerkeyes http://instagram.com/chandlerkeyes Facebook: ChandlerKnowsBest http://facebook.com/chandlerknowsbest Snapchat: @alwayschandler YouNow: @iamchandlerkeyes http://younow.com/iamchandlerkeyes WANT TO LEARN JAVA? I'd recommend reading Head First Java 2nd Edition. It gives you the fundamentals of java all in one book! You can download the pdf free, no need to buy the book! Just google it. Feel free to make/upload a response video! I’d love to see what my fans think.  Want to collaborate? Shoot me an email! [email protected] OR [email protected]
Views: 466 CodingWithChandler
Java example: Scanner nextDouble - Version 1
 
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import java.util.Scanner; // Scanner is in the java.util package public class ComputeAreaWithConsoleInputScanner { public static void main(String[] args) { // Create a Scanner object Scanner input = new Scanner(System.in); // Prompt the user to enter a radius System.out.print("Enter a number for radius: "); double radius = input.nextDouble(); // Compute area double area = radius * radius * 3.14159; // Display result System.out.println("The area for the circle of radius " + radius + " is " + area); } }
Views: 396 VD Ng
7 Oracle ADF - Working with Java class for View Objects
 
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Working with view objects programmatically by customizing ViewObjectImpl and ViewRowImpl classes.
Views: 3099 Sushant Sharma
Java: Enumeration types
 
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Tutorial explains the creation of Enumeration types to ensure Type-Safe initialization of values. Also covers the use of a Scanner to scan through text in an external text file in the file-system. Differentiates the forward and backslash formats for locating a File in Windows versus Linux. Finally, I show an example from the Oracle Java tutorial website for enumeration (more advanced). This servers as a stepping stone to begin our creation and use of our own Class files that we will begin creating in the next tutorials. In order to run this example we have to specify arguments (String[] args) - so I show how to specify those arguments both inside of Eclipse as well as running from the command-line. Link to Oracle Program Code: http://docs.oracle.com/javase/tutorial/java/javaOO/enum.html
Views: 946 Brandon Kearns
String Class Java Tutorial
 
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Views: 33 Genysis Lab
Student Attendance with Fingerprint Reader
 
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Get the project at http://nevonprojects.com/student-attendance-with-fingerprint-reader/ This project allows user to get student attendance using fingerprint scanning along with admin attendance reports as desired.
Views: 183227 Nevon Projects
IO Streams | Session-3 | Stream and Types of Streams? | Core Java Tutorials | Mr. Hari Krishna
 
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IO Streams Session-3 | Stream and Types of Streams? | Core Java Tutorials | Mr. Hari Krishna ** For Online Training Registration: https://goo.gl/r6kJbB ► Call: +91-8179191999 ► Visit Our Website for Classroom Training: https://nareshit.in/core-java-training/ ► For Online Training: https://nareshit.com/course/core-java-online-training/ -------------------------- ► About NareshIT: "Naresh IT is having 14+ years of experience in software training industry and the best Software Training Institute for online training, classroom training, weekend training, corporate training of Hadoop, Salesforce, AWS, DevOps, Spark, Data Science, Python, Tableau, RPA ,Java, C#.NET, ASP.NET, Oracle, Testing Tools, Silver light, Linq, SQL Server, Selenium, Android, iPhone, C Language, C++, PHP and Digital Marketing in USA,Hyderabad, Chennai and Vijayawada,Bangalore India which provides online training across all the locations -------------------------- ► Our Online Training Features: 1.Training with Real-Time Experts 2.Industry Specific Scenario’s 3.Flexible Timings 4.Soft Copy of Material 5. Share Videos of each and every session. -------------------------- Please write back to us at [email protected]/[email protected] or Call us at USA: +1404-232-9879 or India: +918179191999 ** Check The Below Links** ► For Course Reg: https://goo.gl/r6kJbB ► Subscribe to Our Channel: https://goo.gl/q9ozyG ► Circle us on G+: https://plus.google.com/NareshIT ► Like us on Facebook: https://www.facebook.com/NareshIT ► Follow us on Twitter: https://twitter.com/nareshitech ► Follow us on Linkedin: https://in.linkedin.com/company/naresh-i-technologies ► Follow us on Instagram: https://www.instagram.com/nareshitech/
Views: 11767 Naresh i Technologies
Belajar Java #17 - Mengambil user input (Scanner) dan latihan aritmatika
 
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Mari Belajar Java lebih dalam dengan cara yang santai di Kelas Terbuka dengan Bahasa Indonesia. Ini channel youtube untuk belajar ngoding paling Kece se-youtube. ======================================= Source Code bisa didownload di: https://www.github.com/kelasterbuka ======================================= Playlist Bahasa Lain: - Bahasa C++ : https://www.youtube.com/playlist?list=PLZS-MHyEIRo4Ze0bbGB1WKBSNMPzi-eWI - Bahasa Python : https://www.youtube.com/playlist?list=PLZS-MHyEIRo7cgStrKAMhgnOT66z2qKz1 enjoy gan, keep learning keep awesome!!!! Follow kami di: https://www.youtube.com/kelasterbuka https://www.instagram.com/kelasterbuka https://www.twitter.com/kelasterbuka_id https://www.facebook.com/KelasTerbukaIndonesia https://www.github.com/kelasterbuka #kelasterbuka #ngoding #java
Views: 622 Kelas Terbuka
Developing Java Applications with Visual Studio Code
 
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Fred Bricon, Principal Software Engineer, Red Hat Visual Studio Code (vscode) is a very popular, extensible open source coding editor that provides support for multiple programming languages via the Language Server Protocol (LSP). Java support is provided by the Eclipse jdt.ls server, implementing LSP. The combination of vscode and jdt.ls represents a refreshing perspective on the IDE landscape, combining the speed of a lightweight editor with the richness of a mature Java IDE (Eclipse). This presentation, after providing an introduction to LSP and the jdt.ls architecture, dives into the development workflow of a simple Spring Boot application. From code completion and code lenses to debugging and annotation processing, the audience will come away with something to be excited about.
Views: 355 Oracle Developers
Java 101 #3 Introduction to Scanner class
 
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A new series to give you a small introduction into the world of Java. Recommended for people who have had little to no programming ability and want to check out what they might learn if they decided to attend a proper class. Welcome to LAAG... Stay tuned for more random videos. Please like and subscribe. Eclipse: http://www.eclipse.org/ Java JDK: http://www.oracle.com/technetwork/java/javase/downloads/index.html Blog post:http://laagthirrin.blogspot.com.au/2013/11/java-101-3-introduction-to-scanner-class.html
Views: 82 LAAG Thirrin
Java tutorial polski - 25 - hashCode
 
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hashCode - prawidłowa implementacja i zastosowania java.util.Objects i metoda hash(Object...) https://docs.oracle.com/javase/7/docs/api/java/util/Objects.html#hash(java.lang.Object...) java.lang.Object https://docs.oracle.com/javase/7/docs/api/java/lang/Object.html java.util.Hashtable https://docs.oracle.com/javase/7/docs/api/java/util/Hashtable.html dobre praktyki pisanie funkcji hashCode() https://stackoverflow.com/questions/2738886/what-is-a-best-practice-of-writing-hash-function-in-java jbc czytajcie "hAsz" :) nie "hEsz" jak ja
Views: 992 K B
Java Math Class Methods - Examples of Pow and Sqrt - Java Tutorial - Appficial
 
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Beyond basic arithmetic, some programs require more complex math operations. The Java Math class has many methods you can call to do just that! Refer to the Java API for a full list of Math methods: https://docs.oracle.com/javase/8/docs/api/java/lang/Math.html Please SUBSCRIBE to Appficial, and check out more Java Programming Tutorials! http://www.appficial.com The Basic Parts of a Java Program - Class and Main Method Header and Comments https://youtu.be/sHEk2DSBnSg Java Declaring and Initializing Variables https://youtu.be/Ag8ZH5qRzqM Naming Java Identifiers - Variables, Methods, and Object Names - Java Tutorial https://youtu.be/g0NR6Z0ac1A Java Reserved Keywords - Words like public static void class int double https://youtu.be/dklOXLDdeqc Java Primitive Data Types - byte short int long float double char and boolean https://youtu.be/hHTrxfEWPy0 Java Integers - int long byte and short Integer Variables https://youtu.be/FsrIsDSgTiQ Java Floating Point Numbers - float and double https://youtu.be/6JRufRrO1mQ Java E Notation - Doing Scientific Notation in a Java Program https://youtu.be/9tTKa9jEgNs Java Integer Division and Dividing by Zero - Java Tutorial - Appficial https://youtu.be/46Ngr6eczpA Java Basic Math Arithmetic Expressions and Precedence Rules https://youtu.be/IMavhbsbIeQ Java Compound Operators - Combined Assignment Arithmetic Operator Examples https://youtu.be/2TP7XOyCW1o Java Constants - Constant Variables using Keyword Final https://youtu.be/cj_5D8-vrfQ Java Math Class Methods https://youtu.be/Guhb43pivCs Java Type Conversions and Type Casting https://youtu.be/hXxFVXBxQ1Q How to Convert Binary numbers to Decimal Numbers https://youtu.be/g1TOLO2FsvQ Java Characters - The char Primitive Data Type https://youtu.be/LBQrD2nkKQg Java Escape Characters https://youtu.be/jZpSjEGMlUQ Java String Class https://youtu.be/3G9IcmbV4Gs Java Scanner Class https://youtu.be/A1QXB_6ALDA Java Integer Overflow https://youtu.be/lTnUbx5Gi6o Java Style Guidelines https://youtu.be/P7xur0m6-do
Views: 402 Appficial
Oracle Java Wireless Client: Optimized Java ME 7 Runtime
 
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"Oracle Java Wireless Client is a high-performance Java ME runtime implementation for mass market mobile phones. Created by the founders of Java, it opens the world of high-performance, compelling applications to low-end mobile platforms. This session starts with an overview of the architecture and main components of Oracle Java Wireless Client and details of the Java ME 7 platform implementation. It discusses and demonstrates the new features, tools, and capabilities Oracle Java Wireless Client offers to Java ME 7 application developers. It also provides perspectives on the platform and its future." Copyright © 2013 Oracle and/or its affiliates. Oracle® is a registered trademark of Oracle and/or its affiliates. All rights reserved. Oracle disclaims any warranties or representations as to the accuracy or completeness of this recording, demonstration, and/or written materials (the "Materials"). The Materials are provided "as is" without any warranty of any kind, either express or implied, including without limitation warranties of merchantability, fitness for a particular purpose, and non-infringement.
Learning Java: Part 31: Formatting Strings
 
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In this tutorial I will demonstrate how to utilize format strings to make printing things much more organized. I mainly focus on the System.out.printf() command, but I also touch on System.out.format() and String.format(). Hopefully you find this to be useful! If you need more reference for format strings, here is a lot more information than you'll ever need: http://docs.oracle.com/javase/7/docs/api/java/util/Formatter.html Here's some more information: http://docs.oracle.com/javase/tutorial/java/data/numberformat.html And here's a simple demonstration of the information: http://examples.javacodegeeks.com/core-java/lang/string/java-string-format-example/ Thanks for watching! http://brandonsoft.com http://brandonio21.com
Views: 6268 BrandonioProductions
Java Beginner Series - 17: More on Scanner
 
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Another Scanner example and emphasize the use of the Oracle Java Docs. Previous: 16: https://youtu.be/oMkvM1K8UGk
Views: 18 Bruce Lamb
Java and Oracle Tutorial | Create Student Registeration and Score Managent System(Introduction)
 
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How to create Student and Academic Management System by Oracle and Java
Views: 201 Rasmey Ty
How to program Java | Part 4 | Input/output
 
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http://effectsdude79.com Links: Java http://java.com/en/ Java JDK http://www.oracle.com/technetwork/java/javase/downloads/java-se-jdk-7-download-432154.html Eclipse (not needed in this tutorial) http://www.eclipse.org/downloads/packages/eclipse-classic-37/indigor First Video in the series: http://www.youtube.com/watch?v=L-yLMxTz-y0
Views: 9724 effectsdude79
How to program in Java, Lesson 1: Hello World
 
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First lesson on how to program in Java Java download link: http://www.oracle.com/technetwork/java/javase/downloads/index.html Jgrasp download link: http://spider.eng.auburn.edu/user-cgi/grasp/grasp.pl?;dl=download_jgrasp.html
Views: 2399 Smokey The Beard
Barcode Reader With PHP & MySQL
 
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Barcode Reader With PHP & MySQL
Views: 58248 Mohammed M

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