Tuesday, 10 June 2014

Program to find first 5 Armstrong Numbers.

class Armstrong
{
public static void main(String []args)
  {
  int k = 0,temp=0,sum=0,i=0;
  while(k<5)
  {
    i = ++temp;
    sum = 0;
    temp = i;
    while(i>0)
    {
      sum = sum+((i%10)*(i%10)*(i%10));
      i=i/10;
    }
    if(temp == sum)
    {
      System.out.println("Armstrong"+(k+1)+"="+temp);
      k++;
    }
  }
}
}

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