2012年4月12日 星期四

[Java] How to INPUT

Input string and integer.


package input;
/*@author Jay */

import java.util.Scanner; /*remember to import scanner*/

public class Input {
    public static void main(String[] args)
    {
        int age = 0;
        String name;
        
        Scanner scanner = new Scanner(System.in);
        
        System.out.println("What's your name?\n>>  ");
        name = scanner.next();
        
        System.out.println("How old are you?\n>>  ");
        age = scanner.nextInt();
        
        System.out.printf("Your name is %s. You are %d.", name, age).println();
    }
}

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