// 冒泡求数组最小值

public class Bubble {
    
    // 定义存储最小值的变量
    static int min;
            
    public static void main(String[] args) {
        int[] arr;
        arr = new int[]{10,200,66,1,0};
        min = arr[0];
        
        Bubble Max = new Bubble();
        
        Max.getMin(arr,0);
        
        System.out.println("最小值 ===== "+min);
    }
    
    void getMin(int[] arr,int index){
        
        if(index<arr.length){
            if(index<arr.length-1){
                compare(arr[index],arr[index+1]);
            }
            getMin(arr,index+1);
        }else{
            return;
        }
    }
    
    static void compare(int one,int two){
        if(one<two){
            if(one<min){
                min = one;
            }
        }else{
            if(two<min){
                min = two;
            }
        }
    }
}