package day04;

public class ShuZu {
public static void main(String[] args) {
int[] a=new int[5];
System.out.println(a);
System.out.println(a[3]);
a[3]=5;
System.out.println(a[3]);

    int[] b={1,22,44,3,22,155,99};
    int max=b[0];
    for(int i=0;i<b.length;i++){
        if(max<b[i]){
            max=b[i];

        }
    }
    System.out.print("最大值是："+max);
}

}