#include <iostream> using namespace std; int main() { int n,suma=0,suma2=0;; cin>>n; int x,i=0,min=1000;; while(n--) { cin>>x; if(x%2==0) suma+=x; else { i++; suma2+=x; if(min>x) min=x; } } if(suma==0 && i==1){ cout<<"NIESTETY"<<endl; return 0;} if(i%2==0) suma+=suma2; else suma+=suma2-min; cout<<suma<<endl; 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 | #include <iostream> using namespace std; int main() { int n,suma=0,suma2=0;; cin>>n; int x,i=0,min=1000;; while(n--) { cin>>x; if(x%2==0) suma+=x; else { i++; suma2+=x; if(min>x) min=x; } } if(suma==0 && i==1){ cout<<"NIESTETY"<<endl; return 0;} if(i%2==0) suma+=suma2; else suma+=suma2-min; cout<<suma<<endl; return 0; } |