#include <iostream> using namespace std; int n,a,sum=0; int main() { int min=1000000; cin >> n; for(int i=0;i<n;i++){ cin >> a; if(a%2==0){ sum+=a; } if(a%2!=0){ if(a<min){ min=a; } sum+=a; } } if(sum%2==0){ cout << sum; } if(sum%2!=0){ if(sum-min==0){ cout << "NIESTETY"; } if(sum-min!=0){ cout << 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 24 25 26 27 28 29 30 31 32 33 34 35 | #include <iostream> using namespace std; int n,a,sum=0; int main() { int min=1000000; cin >> n; for(int i=0;i<n;i++){ cin >> a; if(a%2==0){ sum+=a; } if(a%2!=0){ if(a<min){ min=a; } sum+=a; } } if(sum%2==0){ cout << sum; } if(sum%2!=0){ if(sum-min==0){ cout << "NIESTETY"; } if(sum-min!=0){ cout << sum-min; } } return 0; } |