#include<iostream> using namespace std; int main () { ios_base::sync_with_stdio(0); int n, m; cin>>n; long long int suma=0; int naj=1001; for (int i=0; i<n; i++) { cin>>m; suma=suma+m; if (m%2==1&&m<naj) { naj=m; } } if (suma%2==0) cout<<suma; else { suma=suma-naj; if (suma==0) cout<<"NIESTETY"; else cout<<suma; } }
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 | #include<iostream> using namespace std; int main () { ios_base::sync_with_stdio(0); int n, m; cin>>n; long long int suma=0; int naj=1001; for (int i=0; i<n; i++) { cin>>m; suma=suma+m; if (m%2==1&&m<naj) { naj=m; } } if (suma%2==0) cout<<suma; else { suma=suma-naj; if (suma==0) cout<<"NIESTETY"; else cout<<suma; } } |