Задачі
Sum of Odd Sequence
include <bits/stdc++.h>
define ll long long
define ld long double
using namespace std; int main(){
ios_base::sync_with_stdio(0);
cin.tie(0);
cout.tie(0);
ll n, ans = 0, k;
cin>>n;
for(int i = 0; i<n; i++){
cin>>k;
if(k%2!=0){
ans+=k;
cout<<ans<<endl;
}
}
}