https://www.spoj.pl/problems/NTKM/
my code is : # include<iostream> # include<cstdio> # include<algorithm> using namespace std; int main() { long long int n; while(1) { long long int a[10000]={0},i; if(scanf("%lld",&n)==EOF) break; for(i=0;i<n;i++) scanf("%lld",&a[i]); sort(a,a+n); long long int sum=0,sum1=0; sum=a[0]+a[1]; sum1=sum; for(i=2;i<n;i++) { sum=sum+a[i]; sum1+=sum; } printf("%lld\n",sum1); } return 0; } plzz tell me test cases where my code fails ........as i am getting 0 plzz help me out and tell me error........... -- *WITH REGARDS,* * * *KARTIK SACHAN* *B.TECH 2ND YEAR* *COMPUTER SCIENCE AND ENGINEERING* *NIT ALLAHABAD* -- You received this message because you are subscribed to the Google Groups "Algorithm Geeks" group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en.