数组：输入学生成绩；判断最值，成绩和

public class Demo1 {
    public static void main(String[] args) {
        Scanner input = new Scanner(System.in);
        /*System.out.println("输入学生人数：");
        int n =input.nextInt();
        int score = 0,sum =0,max = 0;
        for(int i=1;i<=n;i++){
            System.out.println("第"+i+"个学生成绩为：");
             score = input.nextInt();
            sum +=score;
            if(score>max){
                max = score;
            }
        }
        System.out.println("总成绩：" + sum);
        System.out.println("最大值：" + max);*/

        System.out.println("输入学生人数：");
        int n = input.nextInt();
        int sum = 0;
        int[] scoreArray = new int[n];
        for (int i = 0; i < n; i++) {
            System.out.println("第" + (i + 1) + "个学生成绩为：");
            int score = input.nextInt();
            scoreArray[i] = score;
            sum += score;
        }
        int max = scoreArray[0], min = scoreArray[0];
//        for (int index = 1; index < n; index++) {
//            int s = scoreArray[index];
//            max = (max>s)?max:s;
//            min = (min<s)?min:s;
//        }
        for (int s : scoreArray) {
            max = (max>s)?max:s;
            min = (min<s)?min:s;
       }

        System.out.println("总成绩：" + sum);
        System.out.println("最大值：" + max);
        System.out.println("最小值：" + min);
    }
}