https://newsn.net/say/java-error-cant-create-jvm.html ...
分类:
编程语言 时间:
2021-07-05 18:38:29
阅读次数:
0
ES5 构造函数 function Person(){ this.name='建林'; this.age=18; this.say=function(){ console.log('person的say') } } let p1=new Person(); console.log(p1.name); ...
分类:
其他好文 时间:
2021-06-30 18:00:57
阅读次数:
0
this关键字含义 1. this代表什么 this代表对象, 代表的是当前对象, this里保存的是对象的地址. 谁是当前对象? 比如方法调用 t1.say() 在这个方法执行时 执行以下代码 : public String say() { return “姓名:” + name + “,年龄:” ...
分类:
编程语言 时间:
2021-06-29 16:00:27
阅读次数:
0
import asyncio import time async def say_after(delay, what): """使用 async 声明函数""" await asyncio.sleep(delay) print(what) async def main(): # 一个一个执行 pri ...
分类:
编程语言 时间:
2021-05-24 02:55:21
阅读次数:
0
Super Palindromes (H) 题目 Let's say a positive integer is a super-palindrome if it is a palindrome, and it is also the square of a palindrome. Given tw ...
分类:
其他好文 时间:
2021-05-24 02:27:55
阅读次数:
0
【事件】 bike trip Describe an unforgettable bike trip you had You should say: When and where you had the trip Who you went with Why you had the trip by b ...
分类:
其他好文 时间:
2021-04-21 12:57:26
阅读次数:
0
#class class People { public: void Say();//直接在类内实现也是可以的,反而更快(直接变内联) People(string name, int age, int money):m_Money(money),m_Age(age),m_Name(name) {// ...
分类:
编程语言 时间:
2021-04-02 13:29:19
阅读次数:
0
20, '男'); console.log(per1.name) (4) 构造函数形式创建: function Person(name,age,family) { this.name = name; this.age = age; this.family = family; this.say = f ...
分类:
其他好文 时间:
2021-03-08 14:19:19
阅读次数:
0
Each year some languages die out. Some say this is good because fewer languages would make communication easier and relieve people of the burden of le ...
分类:
其他好文 时间:
2021-03-02 12:23:31
阅读次数:
0
Let's say we have a date picker compoent which display start date and end date. We want to make sure that start date is no later than end date, if it ...
分类:
其他好文 时间:
2021-03-01 14:05:34
阅读次数:
0