#include <iostream> using namespace std; int main() { long long int n; cin >> n; if(n==1){ cin >> n; if(n%2)cout << "NIESTETY"; else cout << n; return 0; } long long int razem, x, min; razem=0; min = 1001; while(n--){ cin >> x; razem+=x; if(x<min && (x%2))min=x; } if(razem%2)razem-=min; cout << razem; 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 | #include <iostream> using namespace std; int main() { long long int n; cin >> n; if(n==1){ cin >> n; if(n%2)cout << "NIESTETY"; else cout << n; return 0; } long long int razem, x, min; razem=0; min = 1001; while(n--){ cin >> x; razem+=x; if(x<min && (x%2))min=x; } if(razem%2)razem-=min; cout << razem; return 0; } |