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Submission #850438

# Submission time Handle Problem Language Result Execution time Memory
850438 2023-09-16T14:48:41 Z AliHasanli XOR Sum (info1cup17_xorsum) C++17
0 / 100
 161 ms 8792 KB 
#include<iostream>
using namespace std;
int main()
{
    int n;
  cin>>n;
  int a[n];
  for(int i=0;i<n;i++)
  {
    cin>>a[i];
  }
  int ans=0;
  for(int i=0;i<n;i++)
  {
    ans^=a[i];
  }
  cout<<ans*2;
}

Subtask #1
0 / 7.0

# Verdict Execution time Memory Grader output
1 Incorrect 2 ms 348 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #2
0 / 11.0

# Verdict Execution time Memory Grader output
1 Incorrect 161 ms 8792 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #3
0 / 21.0

# Verdict Execution time Memory Grader output
1 Incorrect 161 ms 8792 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #4
0 / 38.0

# Verdict Execution time Memory Grader output
1 Incorrect 2 ms 348 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #5
0 / 23.0

# Verdict Execution time Memory Grader output
1 Incorrect 2 ms 348 KB Output isn't correct
2 Halted 0 ms 0 KB -