个回答

• Hexagram_Xia

  2017-07-24 15:53:29

  已采纳

  #include <stdio.h>
  int main()
  {
      int x,y;
      x = 10;
      y = -3;
      printf("x+y=%d\n",x + y); 
      printf("x-y=%d\n",x - y);
      printf("x*y=%d\n",x * y);
      printf("x/y=%d\n",x / y);
      printf("x%y=%d\n",x % y); 
      return 0;   
  }

  0

• 慕后端2383128

  2017-07-24 16:21:36

  就是让你把这几种情况下的算式输出来，就是10-3=7    10+3=13......

  0