TRIANGLE AS FOLLOW

/* Display Triangle as follow :
   1
   2 3
   4 5 6
   7 8 9 10 ... N */
class Output1{
 public static void main(String args[]){
  int c=0;
  int n = Integer.parseInt(args[0]);
loop1: for(int i=1;i<=n;i++){
loop2: for(int j=1;j<=i;j++){
        if(c!=n){
         c++;
         System.out.print(c+" ");
        }
        else
         break loop1;
       }
       System.out.print("\n");
       }
 }
}