#include<cstdio> main() { int n,a,s=0,m=1000000001; scanf("%d",&n); while(n--) { scanf("%d",&a); if(a%2 && a<m) m=a; s+=a; } if(s%2==0) printf("%d",s); else if(s==m) printf("NIESTETY"); else printf("%d",s-m); return 0; }
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 | #include<cstdio> main() { int n,a,s=0,m=1000000001; scanf("%d",&n); while(n--) { scanf("%d",&a); if(a%2 && a<m) m=a; s+=a; } if(s%2==0) printf("%d",s); else if(s==m) printf("NIESTETY"); else printf("%d",s-m); return 0; } |