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Submission #2731

# Submission time Handle Problem Language Result Execution time Memory
2731 2013-07-31T04:00:17 Z gs13068 다각형 (GA5_polygon) C++
70 / 100
 16 ms 1088 KB 
#include<cstdio>

int main()
{
  long long i,a,b,sum=0;
  scanf("%lld%lld",&a,&b);
  for(i=1;i<=10000000;i++)
  {
    if(i>=3&&i>=a&&i<=b&&i%2==0)
      sum+=i;
  }
  printf("%lld",sum);
}

Subtask #1
60.0 / 60.0

# Verdict Execution time Memory Grader output
1 Correct 16 ms 1088 KB Output is correct
2 Correct 12 ms 1088 KB Output is correct
3 Correct 16 ms 1088 KB Output is correct
4 Correct 16 ms 1088 KB Output is correct
5 Correct 16 ms 1088 KB Output is correct

Subtask #2
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 16 ms 1088 KB Output is correct
2 Correct 16 ms 1088 KB Output is correct
3 Correct 16 ms 1088 KB Output is correct
4 Correct 16 ms 1088 KB Output is correct
5 Correct 16 ms 1088 KB Output is correct

Subtask #3
0.0 / 30.0

# Verdict Execution time Memory Grader output
1 Incorrect 12 ms 1088 KB Output isn't correct
2 Halted 0 ms 0 KB -