题解 | #奇偶统计#

#include <stdio.h>

int main() 
{
    int N = 0;
    int Even = 0;
    int Odd = 0;
    scanf("%d",&N);
    for(int i = 1;i<=N;i++)
    {
        if(i%2==0)
        {
            Even++;
        }
        else Odd++;
    }
    printf("%d %d",Odd,Even);
    return 0;
}