#include <cstdio> int main(){ int n; scanf("%d",&n); int min_odd=1e9; int sum=0; for(int i=0;i<n;i++){ int a; scanf("%d",&a); sum+=a; if(a%2==1 && a<min_odd){ min_odd=a; } } if(sum%2==0){ printf("%d\n",sum); } else if(sum!=min_odd){ printf("%d\n",sum-min_odd); } else{ printf("NIESTETY\n"); } }
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 | #include <cstdio> int main(){ int n; scanf("%d",&n); int min_odd=1e9; int sum=0; for(int i=0;i<n;i++){ int a; scanf("%d",&a); sum+=a; if(a%2==1 && a<min_odd){ min_odd=a; } } if(sum%2==0){ printf("%d\n",sum); } else if(sum!=min_odd){ printf("%d\n",sum-min_odd); } else{ printf("NIESTETY\n"); } } |