···public·String·encode(List<String>·strs)·{ ········//·write·your·code·here ····} ····/* ·····*·@param·str:·A·string ·····*·@return:·decodes·a·single·string·to·a
66.Encode and Decode Strings.javaLevel: Medium 方法1: 用数字+"#"+string来encode. 基于我们自己定的规律, 在decode的里面不需要过多地去check error input, assume所有input都是规范的. decode就是找"#",然后用"#"前的数字截取后面的string. Old Solution: Cast character into int. 串联起来, seperate b...
Design an algorithm to encode a list of strings to a string. The encoded string is then sent over the network and is decoded back to the original list of strings. Please implementencodeanddecode Example Given strs =["lint","code","love","you"] string encoded_string = encode(strs) ret...
Encode and Decode TinyURL.java Medium Java [Hash Table, Math] 63 Wiggle Sort.java Medium Java [Array, Sort] 64 Queue Reconstruction by Height.java Medium Java [Greedy] 65 Two Sum II - Input array is sorted.java Medium Java [Array, Binary Search, Two Pointers] 66 2 Sum II.java Medium...
656 Multiply Strings Medium 657 Insert Delete GetRandom O(1) Medium 658 Swap Without Extra Variable (Only C++) Easy 659 Encode and Decode Strings Python Medium 660 Read N Characters Given Read4 II - Call multiple times Hard 661 Convert BST to Greater Tree JavaScript Easy 662 Guess Number Hig...
74 Encode and Decode Strings.java Medium Java 75 ExcelSheetColumnNumber .java Easy Java 76 Expression Evaluation.java Hard Java 77 Expression Tree Build.java Hard Java 78 Fast Power.java Medium Java 79 Fibonacci.java Easy Java 80 Find Minimum in Rotated Sorted Array II.java Java 81...
事情是这样的. 下面这个就是我在GitHub上面自动生成的LintCode表格. 当时先做的是LintCode, 大约有150来道。 现在转手来做LeetCode,作为复习和...
66.Encode and Decode Strings.javaLevel: Medium 方法1: 用数字+"#"+string来encode. 基于我们自己定的规律, 在decode的里面不需要过多地去check error input, assume所有input都是规范的. decode就是找"#",然后用"#"前的数字截取后面的string.
74 [Encode and Decode Strings.java](https://github.com/shawnfan/LintCode/blob/master/Java/Encode and Decode Strings.java) Java 75 [ExcelSheetColumnNumber .java](https://github.com/shawnfan/LintCode/blob/master/Java/ExcelSheetColumnNumber .java) Java 76 [Expression Evaluation.java](https://...
24 Encode and Decode Strings.java Medium Java [] 25 ExcelSheetColumnNumber .java Easy Java [] 26 Expression Evaluation.java Hard Java [] 27 Expression Tree Build.java Hard Java [] 28 Fast Power.java Medium Java [] 29 Fibonacci.java Easy Java [] 30 Find the Connected Component ...