指针与冒泡排序结合

#include <iostream>
using namespace std;

void bubbleSort(int* arr, int len)
{
	for (int i = 0; i < len ;i++) 
	{
		for (int j = 0;j < len - i - 1;j++)
		{
			int temp = 0;
			if (arr[j] > arr[j + 1]) 
			{
				temp = arr[j + 1];
				arr[j + 1] = arr[j];
				arr[j] = temp;
			}
		
		}
	
	}

}
void print(int* arr, int len)
{
	for (int i = 0;i < len;i++)
		cout << arr[i] << " ";

}


int main() 
{
	int arr[] = { 4,3,6,9,1,2,10,8,7,5 };
	int len = sizeof(arr) / sizeof(arr[0]);

	bubbleSort(arr, len);
	print(arr, len);

	return 0;
}