冒泡排序的简单实现

/**
* ClassName BubbleSort.java
* author 舒一笑
* version 1.0.0
* Description 冒泡排序的代码实现类
* createTime 2024年01月17日 22:18:00
*/
public class BubbleSort {
public static void BubbleSort(int[] arr) {
if (arr == null || arr.length < 2){
return
}
for (int i = arr.length - 1
for (int j = 0
if (arr[j] > arr[j+1]) {
swap(arr, j, j+1)
}
}
}
}
public static void swap(int[] arr, int i, int j) {
int temp = arr[i]
arr[i] = arr[j]
arr[j] = temp
}
public static void main(String[] args) {
int[] arr = new int[]{10, 8 ,3 , 5 , 7 , 1}
for (int i = 0
System.out.print(arr[i] + " ")
}
System.out.println()
BubbleSort(arr)
for (int i = 0
System.out.print(arr[i] + " ")
}
}
}
```
```