C语言 - sizeof() 各种返回值 实例讲解

// 谁能帮我注释下，留言即可，thanks！#include <stdio.h>#include <stdlib.h>#include <windows.h>int main(void){int a[4];printf("%d\n", sizeof(a));//16printf("%d\n", sizeof(int [4]));//16printf("%d\n", sizeof(int * [4]));//16printf("%d\n", sizeof(int (*) [4]));//4printf("%d\n", sizeof(int (*)));//4printf("\n");system("pause");return 0;}