冒泡排序
冒泡排序
package com.cafuc;
import java.util.Arrays;
public class MaoPaoSort {
public static void main(String[] args) {
int a[]={10,80,6,3,5,86};
int[] sort = sort(a);
System.out.println(Arrays.toString(a));
}
//冒泡排序
public static int[] sort(int[] arrays){
int temp;
for (int i = 0; i < arrays.length-1; i++) {
//外层循环,计算走了几次
for (int j = 0; j < arrays.length-1; j++) {
if (arrays[j+1]<arrays[j]){
temp=arrays[j];
arrays[j]=arrays[j+1];
arrays[j+1]=temp;
}
}
}
return arrays;
}
}

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