沒有兩個(gè)%號也是對的？
#include <stdio.h>
int main()
{
??? int x,y,a,b,c,d,e;
??? x = 10;
??? y = -3;
??? a=x+y;
??? b=x-y;
??? c=x*y;
??? d=x/y;
??? e=x%y;
??? printf("x+y=%d\n",? a?? );?
??? printf("x-y=%d\n",? b?? );
??? printf("x*y=%d\n",? c?? );
??? printf("x/y=%d\n",?? d? );
??? printf("x%%y=%d\n",? e?? );?
??? return 0;???
}
2019-11-25
必須得兩個(gè)%才能運(yùn)行，一個(gè)代表不了求余
2019-11-26
?printf("x%%y=%d\n",? x%y );