package 面试题;
public class Test14 {
/*
* 22、冒泡排序
*/
public static void main(String[] args) {
int[] arr={12,32,34,45,65};
sort(arr);
for (int i : arr) {
System.out.println(i);
}
}
public static void sort(int[] arr) {
for (int i = 0; i < arr.length-1; i++) {
for (int j = 0; j < arr.length-i-1; j++) {
if (arr[j]>arr[j+1]) {
int temp=arr[j];
arr[j]=arr[j+1];
arr[j+1]=temp;
}
}
}
}
}
|
|