1.Determine if a string has all unique characters learn: 为了减少空间利用率,其比较优秀的算法一般都适用位操作 返回值的命名方法,我们需要学习 String 类型作为输入参数,怎么样写比较节省空间与时间,特别是比较长且需要频繁调用的时候 输入为空的时候,不要忘记写不同输入情况下 需要考虑情况的列表 注意String 中...
Advanced SQL Interview Questions and Answers Part 2 Practice Interview Question 2 continued Data Mining vs. Data Warehousing Ternary/Three-valued Logic in SQL Find Maximum Value Without Using Aggregate SQL Injection Example and Tutorial SQL Injection Prevention Blind SQL Injection Example Parameterized Quer...
Cracking the Coding Interview(String and array) 1.1实现一个算法判断一个字符串是否存在重复字符。如果不能利用另外的数据结构又该如何实现? My solution: /** *利用类似一个hash table的计数 *然后检查这个hash table计数,时间复杂度(n) */ intunique_string1(char*array,intlength) { intCARRAY[26] = {...
In this guide for the day before your coding interview, we have explored some problems and demonstrated the thought process to solve it starting from the brute force solutions. In the process, we have covered all fundamental ideas along with applying Dynamic Programming to String algorithms...
Most recent interview questions and system design topics gathered from aonecode alumnus. One-to-one online classes. Get feedbacks from real interviewers. Customized Private Class Already a coding expert? - Advance straight to hard interview topics of your interest. ...
ES6 - New String Methods ES6 - Arrays ES6 - Date ES6 - Math ES6 - RegExp ES6 - HTML DOM ES6 - Iterator ES6 - Collections ES6 - Classes ES6 - Maps And Sets ES6 - Promises ES6 - Modules ES6 - Error Handling ES6 - Object Extensions ...
0 % 6 = 0(thus,string[0 % 6]isp) -2 % 6 = 4(thus,string[-2 % 6]iso) This exercise is part of the course Practicing Coding Interview Questions in Python View Course Exercise instructions Loop over the indices of a string using the providedlen_stringvariable. ...
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Generate Coding Logic HR Interview Questions Computer Glossary Who is WhoC# String - IsNullOrWhiteSpace() MethodPrevious Quiz Next The C# String IsNullOrWhiteSpace() method is used to check whether the specified string is null, empty (""), or contains only white-space characters (" ").A...
Subscribe to our newsletter and download theUltimateJavaScript interview questions and answers collectionright now! In order to get you prepared for your next JavaScript interview, we have compiled a huge list of relevant questions and their respective answers. Besides studying them online you may down...