编辑代码

#include <stdio.h>

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

void bubbleSort(int arr[], int len)
{
    printf("初始状态:");
    display(arr, len);
    for(int i = 0; i < len; i++)
    {
        for (int j = 0; j < len-i; j++)
        {
            if(arr[j]>arr[j+1])
            {
                int temp = arr[j];
                arr[j] = arr[j+1];
                arr[j+1] = temp;
            }
        }
        printf("第%d趟冒泡: ", i+1);
        display(arr,len);  
    }
}

void selectSort(int arr[], int len)
{
    printf("初始状态:");
    display(arr, len);
    for(int i = 0; i < len; i++)
    {
        int minIndex = i;
        for (int j = i+1; j < len; j++)
        {
            if(arr[minIndex]>arr[j])
                minIndex = j;
        }
        if(minIndex != i)
        {
            int temp = arr[minIndex];
            arr[minIndex] = arr[i];
            arr[i] = temp;
        }
        printf("第%d趟选择: ", i+1);
        display(arr,len);  
    }
}

int main () {
    int array1[6]={11, 9, 3, 20, 56, 32};
    bubbleSort(array1, 6);
    printf("\n");
    int array2[6]={11, 9, 3, 20, 56, 32};
    selectSort(array2, 6);
    return 0;
}