Saturday, August 20, 2011

Find Sum using For Loop in java


class For
{
 public static void main(String arg[ ])
 {
  int sum=0;
  for(int n=1;n<=40;n++)
  {
    sum=sum+n;
   }
  System.out.println("Sum of first 40 nembers: "+sum);
  }
}

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