C语言--自定义打印出N以内的奇数并计算奇数总和、奇数总和平均数以及N的中位数

#include 
//include 

#define N 100

int main()
{
  int i = 1,sum = 0,zs;
  int count = 0;
  double ave,mid;
  for( i = 0 ; i < N ; i++)
  {
    if( i % 2 != 0)
    {
      sum += i;
      printf("%5d",i);
      count++;
      if( count % 5 == 0 )
        printf("\n"); 
    }
    ave = (double) sum / count;
  }
  if( N % 2 == 0 )
  {
    zs = N/2 ;
    mid = (zs + zs + 1) / 2.0;
  }
  else
    mid = N/2 + 1;
  printf("总和为：%d\n平均数为：%.2f\n",sum,ave);
  printf("中位数为：%.2f",mid);
  return 0;
}