Getting User Input in Java | Java for Beginners | G C Reddy|

Java User Input, The Scanner class is used to get user input, and it is available in java.util. package. To use Scanner class, Create an object of the class, and use any of the available methods found in the Scanner class. Scanner methods validate the input. Input Types Method Description next() 1. nextLine() Reads a String value from the User 2. nextByte() Reads a byte value from the User 3. nextShort() 4. nextInt() 5. nextLong() 6. nextFolat() 7. nextDouble() 8. nextBoolean() 9. next().charAt(index); Reads a character value from the User Create Object in a Java Class ClassName objectName = new ClassName(org); Sample obj = new Sample(); Scanner scan = new Scanner(System.in); scan.next().charAt(0); Object.method().Option(arg/index); Java User Input, Read Input in Java Programming, Java Language Fundamentals, Java Tutorial for Beginners, Java for Selenium, Java IO, Core Java Tutorial, Java Scanner Class, Java Programming Environment, Java Basics,