請問為啥這樣寫不對？謝謝。
#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;???
}
2020-09-20
printf("x+y=%d\n",x,y???? );?? 這里邊只需要一個變量值 %d,? 但是你在后邊給傳了兩個x,y 應該寫成? x+y
2020-09-20
#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;? ??
}