给出4个整数,找出最大者,使用函数嵌套

#include<stdio.h>
int max_2(int a,int b)
{
	return a>b?a:b;

}
int max_4(int a,int b,int c,int d)
{
	int m;
	m = max_2(a,b);
	m = max_2(m,c);
	m = max_2(m,d);
	return m;
}
int main()
{
	int a,b,c,d;
	printf("please input 4 number:
");
	scanf("%d%d%d%d",&a,&b,&c,&d);
	printf("max=%d
",max_4(a,b,c,d));
	return 0;
}

原文地址:https://www.cnblogs.com/wgwyanfs/p/6763316.html