题解 | #C++冒泡排序#

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 j = 1; j < len; j++){
		for (int i = 0; i < len - 1; i++)
		{
			if (arr[i]>arr[i + 1]){
				int t = arr[i];
				arr[i] = arr[i + 1];
				arr[i + 1] = t;
			}
			
		}
	}
	for (int i = 0; i < len; i++){
		cout << arr[i] << " ";
	}

	return 0;
}