Display Triangle as follow

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class Traingle{

      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");

                 }

     }

}