運行結果對了，但是還是過不了？
#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;????}
2020-02-09
后面的x不用括號括起來，"x%%y"應該是“x%y”