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Izzuddin
While Loop with JOptionPane
1 Answer(s)      5 years and 2 months ago
Posted in : Java Beginners
Hello there,

why the output only catch the last input? can you correct my coding here? This is my first time exploring Java.

  import javax.swing.*;
  
  class JOPtionPaneExample {
      public static void main(String[] args)
      {
        int i = 0;
        final int k = 5;
        String name;
        int age;
  
        while(i < k)
  
        {
  
          name=JOptionPane.showInputDialog(null,"Enter
  Name: ");
          age=Integer.parseInt(JOptionPane.showInputDialog(null,
  "Enter Age: "));
          JOptionPane.showMessageDialog(null,
  "Name is: "+name+" and Age is:
  "+Integer.toString(age));
  
        i++;
  
  
  
        if(i==k)
            {
              System.out.println("Name is: "+name+" and Age is:
  "+Integer.toString(age));
            }
          }
      } }

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February 14, 2012 at 12:26 PM


import javax.swing.*;

class JOPtionPaneExample{ 

public static void main(String[] args){ 
    int i = 0; 
    final int k = 5;
     String array[]=new String[5];
    int arr[]=new int[5];
    while(i < k){
    String name=JOptionPane.showInputDialog(null,"Enter Name: "); 
    int age=Integer.parseInt(JOptionPane.showInputDialog(null, "Enter Age: "));
    array[i]=name;
    arr[i]=age;
    i++;
    }
    for(int j=0;j<5;j++){
      JOptionPane.showMessageDialog(null, "Name is: "+array[j]+" and Age is: "+Integer.toString(arr[j]));
    }
   }
}









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