c语言代码练习

问:将数组按照先排奇数再排偶数的顺序排列

#define _CRT_SECURE_NO_WARNINGS 1
#include <stdio.h>


void move(int arr[], int sz)
{
    int lift = 0;
    int right = sz - 1;
    while (lift < right)
    {
        while ((lift < right) && (arr[lift] % 2 == 1))
        {
            lift++;
        }
        while ((lift < right) && (arr[right] % 2 == 0))
        {
            right--;
        }
        if (lift < right)
        {
            int tmp = arr[lift];
            arr[lift] = arr[right];
            arr[right] = tmp;
        }
    }
}

void print(int arr[],int sz)
{
    int i = 0;
    for (i = 0; i < sz; i++)
    {
        printf("%d", arr[i]);
    }
    printf("\n");
}

int main()
{
    int arr[] = { 1,2,3,7,9 };
    int sz = sizeof(arr) / sizeof(arr[0]);
    move(arr,sz);
    print(arr, sz);
    return 0;
}