题目

#include<iostream>
#include<string>
#include<cstring>
#include<cmath>
#include<algorithm>
#include<cstdio>
#include<iomanip>
#include<stack>
#include<queue>
#include<deque>
using namespace std;
int main(){
    //freopen("test.in","r",stdin);
    //freopen("test.out","w",stdout);
	int n,m,h;
	cin>>m>>n;
	for(int i=m;i<=n;i++){
		if(i%2!=0){
			h+=i;
		}
	}
	cout<<h;
    //fclose(stdin);
    //fclose(stdout);
    return 0;
}

样例过了但是零分？大佬帮帮忙！