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Submission #7789

# Submission time Handle Problem Language Result Execution time Memory
7789 2014-08-19T10:12:15 Z IohcEjnim 다각형 (GA5_polygon) C++
0 / 100
 0 ms 1088 KB 
#include <stdio.h>

int main()
{
  int a, b;
  long long ans = 0;
  scanf("%d %d", &a, &b);
  a = a/2*2;
  if (a <= 2) a = 4;
  b = b/2*2;
  for (; a <= b; a+=2)
  {
    ans += a;
  }
  printf("%lld", ans);
  return 0;
}

Subtask #1
0.0 / 60.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 1088 KB Output is correct
2 Correct 0 ms 1088 KB Output is correct
3 Correct 0 ms 1088 KB Output is correct
4 Correct 0 ms 1088 KB Output is correct
5 Incorrect 0 ms 1088 KB Output isn't correct

Subtask #2
0.0 / 10.0

# Verdict Execution time Memory Grader output
1 Halted 0 ms 0 KB -

Subtask #3
0.0 / 30.0

# Verdict Execution time Memory Grader output
1 Halted 0 ms 0 KB -