摘要: function HashTable() { var loseHashCode = function(key) { var hash = 0; for (var i = 0; i < key.length; i++) { hash += key.charCodeAt(i) } retur... 阅读全文
posted @ 2016-01-11 22:10 shidengyun 阅读(224) 评论(0) 推荐(0) 编辑
摘要: function Dictionary() { var items = {}; this.has = function(key) { return key in items } this.set = function(key, value) { items[key] = value } this... 阅读全文
posted @ 2016-01-11 21:50 shidengyun 阅读(1814) 评论(0) 推荐(0) 编辑
摘要: function Set() { var items = {}; this.has = function(value) { return value in items } this.add = function(value) { if (!this.has(value)) { items[v... 阅读全文
posted @ 2016-01-11 21:21 shidengyun 阅读(502) 评论(0) 推荐(0) 编辑