#include <cstdio> using std::printf; using std::scanf; int main() { int n; scanf("%d", &n); int a; int sum = 0; int minOdd = 1001; int oddCount = 0; while (n--) { scanf("%d", &a); sum += a; if (a % 2 == 1) { oddCount++; if (a < minOdd) minOdd = a; } } if (oddCount % 2 == 1) sum -= minOdd; if (sum == 0) printf("NIESTETY\n"); else printf("%d\n", sum); 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 28 29 30 31 32 33 34 35 | #include <cstdio> using std::printf; using std::scanf; int main() { int n; scanf("%d", &n); int a; int sum = 0; int minOdd = 1001; int oddCount = 0; while (n--) { scanf("%d", &a); sum += a; if (a % 2 == 1) { oddCount++; if (a < minOdd) minOdd = a; } } if (oddCount % 2 == 1) sum -= minOdd; if (sum == 0) printf("NIESTETY\n"); else printf("%d\n", sum); return 0; } |