C实例 表实现

#include <stdio.h>



int main() {

   int i, j, n;



   n = 3;

   j = 1;



   for(i = n; i <= (n*10); i+=n) {

      printf("%3d  x %2d  =  %3d\n", n, j, i);

      j++;

   }



   return 0;

}