题解 | #奇偶统计#
奇偶统计
https://www.nowcoder.com/practice/04de8eb0ecab426fa6be3ae99af17210
#include<bits/stdc++.h>
using namespace std;
int main(){
int n;
cin>>n;
int num=0,sum=0;
for(int i=1;i<=n;i++){
if(i%2==0) sum++;
else if(i%2!=0) num++;
}
cout<<num<<" "<<sum;
}
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