oj.uz

Submission #2790

# Submission time Handle Problem Language Result Execution time Memory
2790 2013-07-31T10:47:57 Z swh0329 다각형 (GA5_polygon) C++
0 / 100
 0 ms 1088 KB 
#include<stdio.h>
int main()
{
  int a, b, i, n=0;
  scanf("%d %d", &a, &b);
  n=(a-b)/2;
  if(a%2==0 && b%2==0) n++;
  else if(a%2==1 && b%2==1) n--;
  printf("%d", n);
  return 0;
}

Subtask #1
0.0 / 60.0

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

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 -