Submission #2761

#	Time	Username	Problem	Language	Result	Execution time	Memory
2761		gs13068	속이기 (GA5_fake)	C++98	100 / 100	0 ms	1092 KiB

fake

#include<cstdio>
#include<algorithm>

int a[1000];

int main()
{
  int t=0;
  int i,n;
  scanf("%d",&n);
  for(i=0;i<n;i++)
  {
    scanf("%d",&a[i]);
    t^=a[i];
  }
  if(t)puts("0");
  else
  {
    t=0;
    std::sort(a,a+n);
    for(i=1;i<n;i++)t+=a[i];
    printf("%d",t);
  }
}

• Subtask 1: 10 / 10
• Subtask 2: 20 / 20
• Subtask 3: 30 / 30
• Subtask 4: 40 / 40