1.6编程基础之一维数组 05校园与疾病

#include
int main()
{
	int n;
	int a[100],n1=0,n2=0,n3=0,n4=0;
	scanf("%d", &n);
		for(int i=0;i

#include
int main()
{
	int n,age,a[4]={0};
	scanf("%d", &n);
	for(int i=0;i