JS18. 继承
描述
请补全JavaScript代码，实现以下功能：HTML/CSS/JavaScript 解法, 执行用时: 1747ms, 内存消耗: 77816KB, 提交时间: 2021-12-09
{"css":"","js":"","html":"<!DOCTYPE html>\n<html>\n <head>\n <meta charset=utf-8>\n </head>\n <body>\n \t\n <script type=\"text/javascript\">\n function Human(name) {\n this.name = name\n this.kingdom = 'animal'\n this.color = ['yellow', 'white', 'brown', 'black']\n }\n \n function Chinese(name,age) {\n Human.call(this,name)\n this.age = age\n this.color = 'yellow'\n }\n\n // 补全代码\n Human.prototype.getName = function() {\n return this.name;\n };\n Chinese.prototype = new Human();\n Chinese.prototype.constructor = Chinese;\n Chinese.prototype.getAge = function() {\n return this.age;\n }\n \n </script>\n </body>\n</html>","libs":["jquery","underscore"]}
HTML/CSS/JavaScript 解法, 执行用时: 1750ms, 内存消耗: 77900KB, 提交时间: 2021-12-16
{"css":"","js":"","html":"<!DOCTYPE html>\n<html>\n <head>\n <meta charset=utf-8>\n </head>\n <body>\n \t\n <script type=\"text/javascript\">\n function Human(name) {\n this.name = name\n this.kingdom = 'animal'\n this.color = ['yellow', 'white', 'brown', 'black']\n }\n \n function Chinese(name,age) {\n Human.call(this,name)\n this.age = age\n this.color = 'yellow'\n }\n\n // 补全代码\n Human.prototype.getName = function(){\n return this.name\n }\n Chinese.prototype = new Human()\n Chinese.prototype.constructor = Chinese\n Chinese.prototype.getAge=function(){\n return this.age\n }\n </script>\n </body>\n</html>","libs":[]}
HTML/CSS/JavaScript 解法, 执行用时: 1752ms, 内存消耗: 77900KB, 提交时间: 2021-12-05
{"css":"","js":"","html":"<!DOCTYPE html>\n<html>\n <head>\n <meta charset=utf-8>\n </head>\n <body>\n \t\n <script type=\"text/javascript\">\n function Human(name) {\n this.name = name\n this.kingdom = 'animal'\n this.color = ['yellow', 'white', 'brown', 'black']\n }\n \n function Chinese(name,age) {\n Human.call(this,name)\n this.age = age\n this.color = 'yellow'\n }\n\n // 补全代码\n Chinese.prototype = new Human();\n Chinese.prototype.constructor = Chinese;\n Human.prototype.getName = function() {\n return this.name;\n }\n Chinese.prototype.getAge = function() {\n return this.age;\n }\n </script>\n </body>\n</html>","libs":[]}
HTML/CSS/JavaScript 解法, 执行用时: 1755ms, 内存消耗: 77900KB, 提交时间: 2021-12-10
{"css":"","js":"","html":"<!DOCTYPE html>\n<html>\n <head>\n <meta charset=utf-8>\n </head>\n <body>\n \t\n <script type=\"text/javascript\">\n function Human(name) {\n this.name = name\n this.kingdom = 'animal'\n this.color = ['yellow', 'white', 'brown', 'black']\n }\n Human.prototype.getName = function(){\n return this.name\n }\n \n function Chinese(name,age) {\n Human.call(this,name)\n this.age = age\n this.color = 'yellow'\n }\n Chinese.prototype = new Human()\n Chinese.prototype.constructor = Chinese\n Chinese.prototype.getAge = function(){\n return this.age\n }\n // 补全代码\n \n </script>\n </body>\n</html>","libs":[]}
HTML/CSS/JavaScript 解法, 执行用时: 1758ms, 内存消耗: 77776KB, 提交时间: 2022-01-11
{"css":"","js":"","html":"<!DOCTYPE html>\n<html>\n <head>\n <meta charset=utf-8>\n </head>\n <body>\n \t\n <script type=\"text/javascript\">\n function Human(name) {\n this.name = name\n this.kingdom = 'animal'\n this.color = ['yellow', 'white', 'brown', 'black']\n }\n \n function Chinese(name,age) {\n Human.call(this,name)\n this.age = age\n this.color = 'yellow'\n }\n\n // 补全代码\n Human.prototype.getName = function () {\n return this.name;\n};\nChinese.prototype.__proto__ = Human.prototype;\nHuman.prototype.getAge = function () {\n return this.age;\n};\n </script>\n </body>\n</html>","libs":[]}