计算一个三位数各位数之和

#include <stdio.h>
#include <stdlib.h>

int main()
{
  int i, j, k;
  char space=' ';
  for(i=;i<=;i++)
  {
      for(j=;j<=i;j++)
      {
          printf("%c",space );

      }
      for(k=;k<=;k++)
      {
          printf("*");
      }
      printf("\n");
  }
    return ;
    }
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