ソート、ヒルソート、クイックソートの挿入

ソートの挿入:

void insertSort(int array[], int n)
{
    int temp = 0;
    int j = 0;
    for (int i = 1; i < n; i++)
    {
        if (array[i] < array[i - 1])//             
        {
            temp = array[i];
            for (j = i - 1; temp < array[j]; j--)//            ，     
            {
                array[j + 1] = array[j];
            }
            array[j + 1] = temp;
        }
    }
}

ヒルソート:

void sheelSort(int array[], int len)
{
    int gap = 0;
    int m = 0, i = 0, j = 0;
    for (gap = len / 2; gap > 0; gap /= 2)//  gap
    {
        for (i = 0; i < gap; i++) //  gap  
        {
            for (j = i + gap; j < len; j += gap)//          
            {
                if (array[j] < array[j - gap])
                {
                    int temp = array[j];
                    //      
                    for (m = j - gap; array[m] > temp && m >= 0; m -= gap)
                    {
                        array[m + gap] = array[m];
                    }
                    array[m + gap] = temp;
                }
            }
        }
    }
}

クイックソート:

void quickSort(int array[], int left, int right)
{
    if (left >= right)
    {
        return;
    }

    int base = array[left];//base        
    int leftIndex = left;
    int rightIndex = right;

    while (leftIndex < rightIndex)//        
    {
        //           base  
        while (leftIndex < rightIndex && array[rightIndex] >= base)
        {
            rightIndex--;
        }
        //           base  
        while (leftIndex < rightIndex && array[leftIndex] <= base)//
        {
            leftIndex++;
        }
        //         
        if (leftIndex < rightIndex)//
        {
            int temp = array[leftIndex];
            array[leftIndex] = array[rightIndex];
            array[rightIndex] = temp;
        }
    }
    //         base  ， base    
    array[left] = array[leftIndex];
    array[leftIndex] = base;
    //         
    quickSort(array, left, rightIndex - 1);
    quickSort(array, rightIndex + 1, right);
    
}