#include <iostream>
using namespace std;
int main()
{
    int arr[] = { 4,2,8,0,5,7,1,3,9 ,15,17,14 };
    cout << "排序前" << endl;
    for (size_t i = 0; i < (sizeof(arr) / sizeof(arr[0])); i++)
    {
        cout << arr[i] << endl;
    }
    cout << endl;

    //開始氣泡排序
    
 
//總排序輪數為 元素-1
    for (size_t i = 0; i < (sizeof(arr) / sizeof(arr[0])) - 1; i++)
    {
        //內層迴圈對比 次數=元素個數-當前輪數-1
        for (size_t j = 0; j < (sizeof(arr) / sizeof(arr[0])) - i - 1; j++)
        {
            //如果第一個數字，比第二個數字大，交換兩個
            if (arr[j] > arr[j + 1])
            {
                
 
int temp = arr[j];
                arr[j] = arr[j + 1];
                arr[j + 1] = temp;
            }
        }
    }

    cout << "排序後" << endl;
    for (size_t i = 0; i < (sizeof(arr) / sizeof(arr[0])); i++)
    {
        cout << arr[i] << endl;
    }

    system("pause"
 
);
    return 0;
}