#include <cstdio> int main() { long long sum = 0; int n, x, min = 9999; scanf("%d", &n); for(int i=0; i<n; i++, sum+=x) { scanf("%d", &x); if(x%2==1 and x < min) min = x; } if(sum % 2 == 0) printf("%lld\n", sum); else { if(n == 1) printf("NIESTETY\n"); else printf("%lld\n", sum-min); } 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 | #include <cstdio> int main() { long long sum = 0; int n, x, min = 9999; scanf("%d", &n); for(int i=0; i<n; i++, sum+=x) { scanf("%d", &x); if(x%2==1 and x < min) min = x; } if(sum % 2 == 0) printf("%lld\n", sum); else { if(n == 1) printf("NIESTETY\n"); else printf("%lld\n", sum-min); } return 0; } |