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Submission #16818

# Submission time Handle Problem Language Result Execution time Memory
16818 2015-09-30T23:39:38 Z kdh9949 속이기 (GA5_fake) C++
0 / 100
 0 ms 1084 KB 
#include<stdio.h>
int n,k,xorsum,sum,min;
int main()
{
  scanf("%d",&n);
  for(int i=0;i<n;i++){
  	scanf("%d",&k);
    xorsum^=k;
    sum+=k;
    if(min<k)min=k;
  }
  printf("%d",xorsum?-1:sum-min);
}

Subtask #1
0.0 / 10.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 1084 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #2
0.0 / 20.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 1084 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #3
0.0 / 30.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 1084 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #4
0.0 / 40.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 1084 KB Output isn't correct
2 Halted 0 ms 0 KB -