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Thread: Multiple inputs in Java

  1. #1
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    Default Multiple inputs in Java

    hi all..
    can java receive input like C programming??
    i want to make multiple input without for or do-while

    example : C programming : scanf("%d %d %s",number,number1,name);

    i just understand how to make 1 input in java, ex : System.out.print("Input : "); input=in.nextInt();
    but for multiple input without for or do-while i don't know..

    help me plsss...


  2. #2
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    Default Re: [ASK]java

    Hello donjuan,

    If you wish to take multiple inputs from the user via the console then you will have to use a while loop:

    import java.util.Scanner;
     
    public class UserInput {
     
        /**
         * JavaProgrammingForums.com
         */
     
        public static String input;
     
        public static void main(String[] args) {
     
            Scanner sc = new Scanner(System.in);
            System.out.println("Enter something:");
     
            while(sc.hasNext()){
     
                input = sc.next();
                System.out.println(input);
            }
     
        }
     
    }
    The main method is setup to allow you to send multiple arguments from the command line at run time.

    For example: java ArgumentsExample argument1 argument2 argument3

    public class ArgumentsExample {
     
        /**
         * JavaProgrammingForums.com
         */
        public static void main(String[] args) {
     
            //Print command line arguments
            for (String s : args){
                System.out.println(s);
            }
     
        }
     
    }
    Output:
    argument1
    argument2
    argument3
    Please use [highlight=Java] code [/highlight] tags when posting your code.
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