求一解👿

#include<stdio.h>
int main(void)
{
int ten=10;
int two=2;
printf("Doing it right:");
printf("%d minus %d is %d;\n",ten,2,ten-two);
printf("Doing it wrong:");
printf("%d minus %d is %d.\n",ten);
getchar();
return 0;
}
问编译结果是什么？
书上的结果是Doing it right:10minus 2 is 8. Doing it wrong:10minus 10 is 2
而我的
是
Doing it right:10minus 2 is 8.
Doing it wrong:10minus 2 is 8，用的Cfree5