题解 | #C++冒泡排序#
C++冒泡排序
https://www.nowcoder.com/practice/eb72dada09de43ceacf93f9a143ee321
#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......
int temp = arr[0];
for(int i = 0; i < len - 1; i++)
{
for(int j = 0; j < len - i - 1; j++)
{
if(arr[j]>arr[j+1])
{
temp = arr[j];
arr[j] = arr[j+1];
arr[j+1] = temp;
}//冒泡函数的实质就是把大的放前面
}
}
for(int i = 0; i < len; i++)
cout<<arr[i]<<" ";
return 0;
}
for()
if(){}
和for()
{
if(){}
}
好像不太一样