问题背景

给出以下程序的运行结果。

问题描述

#include<stdio.h> 
int main(){
	int a = 3, *ap; 
	ap = &a; 
	printf("a=%d, *ap=%d\n", a, *ap);
	*ap = 10; 
	printf("a=%d, *ap=%d\n", a, *ap);
	scanf("%d", &a); 
	printf("a=%d, *ap=%d\n", a, *ap);
	(*ap)++;
	printf("a=%d, *ap=%d\n", a, *ap);
}

格式

输入

无

输出

a=3, *ap=3 a=10, *ap=10

样例

a=3, *ap=3
a=10, *ap=10