#include <stdio.h>
int main(void)
{
int a = 2;
printf("%d\n", sizeof(a++));
printf("%d\n", a);
return 0;
}
//运行结果没问题
#include <stdio.h>
int main(void)
{
int a = 2;
printf("%d\n", sizeof(a++));//int是4个字节，所以输出4
printf("%d\n", a);//输出a的值
return 0;
}
#include <stdio.h>
int main(void)
{
int a = 2;
printf("%d\n", sizeof(a++));
printf("%d\n", a);
return 0;
}
#include <stdio.h>
int main(void)
{
int a = 2;
printf("%d\n", sizeof(a++));
printf("%d\n", sizeof(a));
return 0;
}
