Number Pattern Print in C(12).

#include <stdio.h>

int main()

{

    int a;

    int n=1,m;

    printf("Please Enter a Number:");

    scanf("%d",&a);

    for (;n<=a;n++)

        {

          for(m=n;m>=1;m--)

          {

              printf("%d",m);

          }

          printf("");

        }

    return 0;

}