#include <bits/stdc++.h> using namespace std; typedef long long ll; int main() { int n; ll s = 0; int minn = 1000000; int tmp; scanf("%d", &n); while(--n) { scanf("%d", &tmp); s += tmp; if(tmp % 2 == 1 && tmp < minn) minn = tmp; } if(s % 2 == 1) s -= minn; if(s == 0) puts("NIESTETY"); else printf("%lld\n", s); return 0; }
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 | #include <bits/stdc++.h> using namespace std; typedef long long ll; int main() { int n; ll s = 0; int minn = 1000000; int tmp; scanf("%d", &n); while(--n) { scanf("%d", &tmp); s += tmp; if(tmp % 2 == 1 && tmp < minn) minn = tmp; } if(s % 2 == 1) s -= minn; if(s == 0) puts("NIESTETY"); else printf("%lld\n", s); return 0; } |