#include <stdio.h> int main(void) { int n,a; long long int s=0; int i=0,m=10000; scanf("%d",&n); for(;i<n;++i) { scanf("%d",&a); s+=a; if(a%2 && m>a)m=a; } if(s%2) { if(m>1000 || s-m == 0)printf("NIESTETY\n"); else printf("%lld\n",s-m); return 0; } printf("%lld\n",s); 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 | #include <stdio.h> int main(void) { int n,a; long long int s=0; int i=0,m=10000; scanf("%d",&n); for(;i<n;++i) { scanf("%d",&a); s+=a; if(a%2 && m>a)m=a; } if(s%2) { if(m>1000 || s-m == 0)printf("NIESTETY\n"); else printf("%lld\n",s-m); return 0; } printf("%lld\n",s); return 0; } |