指针配合数组和函数进行冒泡排序;(c++视频教程案例)

#include <iostream>
using namespace std;
void bubbleSort(int* arr, int len) {
for (int i = 0; i < len - 1; i++) {
for (int j = 0; j < len - i - 1; j++) {
if (arr[j] > arr[j + 1]) {
int temp = arr[j];
arr[j] = arr[j + 1];
arr[j + 1] = temp;
}
}
}
}
void printArr(int* arr, int len) {
for (int i = 0; i < len; i++) {
cout << arr[i] << endl;
}
}
int main() {
int arr[10] = { 12,54,1,3,23,36,1,34,8,24 };
int len = sizeof(arr)/sizeof(arr[0]);
bubbleSort(arr, len);
printArr(arr, len);
return 0;
}

猜你喜欢

转载自www.cnblogs.com/-HXF-/p/12571069.html