题解 | C++冒泡排序
#include <iostream> using namespace std; int main() { int arr[6] = { 0 }; int len = sizeof(arr) / sizeof(int); for (int i = 0; i < len; i++) { cin >> arr[i]; } // write your code here...... for (int i=len-1; i>0; i--) { for (int j=0; j<i; j++) { if (arr[j] > arr[j+1]) { int tmp = arr[j]; arr[j] = arr[j+1]; arr[j+1] = tmp; } } } for (int i : arr) { cout << i << " "; } return 0; }