package com.example.demo.sf;

/**
 * Created by caiqibin on 18/3/25.
 */
public class crSoft {
    public int [] crSoft(int []a){

        for(int i = 0; i<=a.length; i++){

            for(int j = i; j<=a.length;j--){
                if(a[i] >a[i+1]){
                    int tmp = a[i];
                    a[i]=a[i+1];
                    a[i+1]=a[i];
                }
            }
        }
        return a;
    }
}