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  1. import java.util.Scanner;
  2.  class Jtutorial1 {
  3.     public static void main(String args[]){
  4.         Scanner input = new Scanner(System.in);
  5.         /*
  6.         int total=0, countDown=0;
  7.         double average=0;
  8.         
  9.         do{
  10.         System.out.println("Enter a number between 1 and 1000: ");
  11.         countDown=input.nextInt();
  12.         }while(countDown < 1 || countDown > 1000);
  13.         
  14.         
  15.         for(int i=1; i<= countDown; i++){
  16.                 total += i;
  17.             System.out.println(i);
  18.         }
  19.         
  20.         average = total / (double)countDown;
  21.         
  22.         
  23.         System.out.println("The total of all the numbers between 1 and "+countDown+ " is "+total+" and the average is: "+average);
  24.         
  25.         
  26.         //(int)x,  (long)x, 
  27.          * /
  28.          */
  29.         String hello="Hello World";
  30.  
  31.         System.out.println("The length of the string hello is: " +hello.length()+ " And contains the words / characters: "+hello );
  32.  
  33.  
  34.     }//end main
  35. }//end class
Success #stdin #stdout 0.06s 213888KB
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stdin
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Standard input is empty
stdout
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The length of the string hello is: 11 And contains the words / characters: Hello World
https://ideone.com/nBbhv
language:
Java (HotSpot 12)
created:
12 years ago
visibility:
public

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