package com.kuang;
import java.util.ArrayList;
/**
@auther 付强
@date 2020/2/8 - 9:33
/
public class xuanze {
public static void xuanze(int arr[]){if(arr==null||arr.length<2){ return; } for(int i=0;i<arr.length-1;i++){ int minIndex=i; for(int j=i+1;j<arr.length;j++){ minIndex=arr[j]<arr[minIndex]?j:minIndex; } swap(arr,i,minIndex); }
}
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 array[]={11,12,25,4,3,48}; ArrayList<Integer> integers = new ArrayList<>(); xuanze(array); for (int i : array) { integers.add(i); } System.out.println(integers);
}
}