一.for循环方式实现输出[1, 2, 3, ..., n] var n = 5; function test(n){ var arr=[]; for( var i = 1; i <= n; i++){ arr.push(i) } return arr; } console.log(test(n)); //输出:[1, 2, 3, 4, 5] 二.利用递归实现输出[1, 2, 3, ..., n] var n = 10; function test(n){ var arr = []; retur…
public class Student { private int no; private String name; private int age; public Student(int no, String name, int age) { // 带参数的构造方法 this.name=name; this.no=no; this.age=age; } public int getNo() { return no; } public void setNo(int no) { this.no…