Question

Java Scanner Flushing

Asked by: codecaine

I can't get this program to read my string. How to I correct this flushing problem?

import java.util.Scanner;
 
public class Main {
 
    public static void main(String[] args) {
        //initilizing a number
        int number = 0;
        //initilaizing a string
        String word = "";
        //Initilizing scanner to read input from the terminal
        Scanner scan = new Scanner(System.in);
        //display output
        System.out.println("Enter a number ");
        //read a integer
        number = scan.nextInt();
        //display output
        System.out.println("Enter a word ");
        //read a string
        word = scan.
        //displaying results
        System.out.println("The number you entered is: " + number);
        System.out.println("The word you entered is: " + word);
    }
}

                                  
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Asked On
2009-10-22 at 07:15:05ID24834587
Tags

java

Topic

Java Programming Language

Participating Experts
2
Points
500
Comments
3

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Answers

 

by: CEHJPosted on 2009-10-22 at 07:21:01ID: 25634514

You need

word = scan.next();

                                              
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by: a_bPosted on 2009-10-22 at 07:24:23ID: 25634553

Flush is not required for a read. Follow the code provided by CEHJ, that should do the trick.

 

by: CEHJPosted on 2009-10-22 at 11:53:08ID: 25637656

:-)

20120131-EE-VQP-002

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