基础练习 数列特征
上代码!!!
升序排序,直接使用Arrays.sort() 方法
import java.util.Arrays;
import java.util.Scanner;
public class Main{
public static void main(String[] args){
Scanner sc =new Scanner(System.in);
int n = sc.nextInt();
int [] num = new int [n];
int sum = 0;
for (int i = 0; i < num.length; i++)
{
num[i]=sc.nextInt();
sum+=num[i];
}
Arrays.sort(num);
System.out.println(num[n-1]);
System.out.println(num[0]);
System.out.println(sum);
}
}