1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 | #include <iostream>
using namespace std;
int n, curr;
int sum_ = 0;
int min_odd = -1;
int main () {
cin >> n;
for (int i = 0; i < n; ++i) {
cin >> curr;
sum_ += curr;
if ((curr < min_odd || min_odd == -1) && curr % 2 == 1) {
min_odd = curr;
}
}
if (min_odd != -1) {
sum_ -= min_odd;
}
if (sum_ > 0) {
cout << sum_;
} else {
cout << "NIESTETY";
}
return 0;
}
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