题解 | #统计数据正负个数#
统计数据正负个数
https://ac.nowcoder.com/acm/contest/19304/K
#include<iostream>
using namespace std;
int main()
{
int a,x=0,y=0;
for(int i=0;i<10;i++)
{
cin>>a;
if(a>0)x++;
else if(a<0)y++;
}
cout<<"positive:"<<x<<endl;
cout<<"negative:"<<y<<endl;
}
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