Coding Challenge 菜雞修煉場
  • Leetcode
  • HackerRank
  • 资料结构
  • 演算法
  • 关键字
  • 系统
  • 参考资料
  • 简体
    繁體
简体
繁體
  • 参考资料
    • 教学
      • 影片
      • 文件
    • 技巧
      • 搜寻 Search
    • 常见问题
  • Coding 练题网站
  • Solutions
Categories
  • 1. Two Sum1
  • 1017. Convert to Base -21
  • 1138. Alphabet Board Path1
  • 121. Best Time to Buy and Sell Stock1
  • 122. Best Time to Buy and Sell Stock II1
  • 128. Longest Consecutive Sequence1
  • 141. Linked List Cycle1
  • 153. Find Minimum in Rotated Sorted Array1
  • 167. Two Sum II - Input Array Is Sorted1
  • 168. Excel Sheet Column Title1
  • 169. Majority Element1
  • 172. Factorial Trailing Zeroes1
  • 175. Combine Two Table1
  • 176. Second Highest Salary1
  • 2. Add Two Number1
  • 20. Valid Parentheses1
  • 204. Count Primes1
  • 205. Isomorphic Strings1
  • 215. Kth Largest Element in an Array1
  • 217. Contains Duplicate1
  • 22. Generate Parentheses1
  • 238. Product of Array Except Self1
  • 240. Search a 2D Matrix II1
  • 241. Different Ways to Add Parentheses1
  • 242. Valid Anagram1
  • 26. Remove Duplicates from Sorted Array1
  • 278. First Bad Version1
  • 283. Move Zeroes1
  • 3. Longest Substring Without Repeating Characters1
  • 326. Power of Three1
  • 34. Find First and Last Position of Element in Sorted Array1
  • 345. Reverse Vowels of a String1
  • 347. Top K Frequent Elements1
  • 367. Valid Perfect Square1
  • 392. Is Subsequence1
  • 4. Median of Two Sorted Arrays1
  • 406. Queue Reconstruction by Height1
  • 415. Add Strings1
  • 435. Non-overlapping Intervals1
  • 451. Sort Characters By Frequency1
  • 452. Minimum Number of Arrows to Burst Balloons1
  • 455. Assign Cookies1
  • 462. Minimum Moves to Equal Array Elements II1
  • 485. Max Consecutive Ones1
  • 5. Longest Palindromic Substring1
  • 524. Longest Word in Dictionary through Deleting1
  • 53. Maximum Subarray1
  • 540. Single Element in a Sorted Array1
  • 566. Reshape the Matrix1
  • 594. Longest Harmonious Subsequence1
  • 605. Can Place Flowers1
  • 628. Maximum Product of Three Numbers1
  • 633. Sum of Square Numbers1
  • 645. Set Mismatch1
  • 647. Palindromic Substrings1
  • 665. Non-decreasing Array1
  • 67. Add Binary1
  • 680. Valid Palindrome II1
  • 69. Sqrt(x)1
  • 74. Search a 2D Matrix1
  • 744. Find Smallest Letter Greater Than Target1
  • 75. Sort Colors1
  • 763. Partition Labels1
  • 88. Merge Sorted Array1
  • 9. Palindrome Number1
  • Algorithm 演算法21
  • Anagram 字谜1
  • Anagrams1
  • Array 阵列2
  • Between Two Sets1
  • Binary Search Tree(BST) 二元搜寻树1
  • Binary Search 二元搜寻5
  • Binary Tree 二元树3
  • Boyer-Moore 博耶穆尔字串搜寻1
  • Bubble sort 气泡排序法1
  • Caesar Cipher1
  • Coding Challenge3
  • Counter game1
  • countingSort1
  • Data Structure 资料结构8
  • Database 资料库1
  • Diagonal Difference1
  • Drawing Book1
  • Dynamic Array1
  • findMedian1
  • Flipping bits1
  • flippingMatrix1
  • Floyd's Cycle Detection1
  • Golang113
  • Grid Challenge1
  • HackerRank32
  • Harmonious1
  • Hash 杂凑1
  • Heap Sort 堆积排序法1
  • Heap 堆积1
  • Insertion sort 插入排序法1
  • Isomorphic 字母直接可转换对应1
  • JavaScript112
  • Keyword 关键字7
  • Leetcode112
  • Linked List 链结串列1
  • Lonely Integer1
  • matchingStrings1
  • Max Min1
  • Merge sort 合併排序法1
  • Mini-Max Sum1
  • Node.js112
  • Palindrome Index1
  • Palindrome 回文字串1
  • pangrams1
  • Parentheses 括弧1
  • Partition 搜寻第 k 个数字1
  • PHP27
  • Plus Minus1
  • Pointer 指标2
  • PreSum 预先加总个数1
  • Prime Dates1
  • Python116
  • Quick Sort 快速排序法1
  • Recursive Digit Sum1
  • Reference1
  • Sales by Match1
  • Search 搜寻4
  • Selection sort 选择排序法1
  • Sherlock and Array1
  • Sort 排序7
  • Stack 堆叠 & Queue 伫列1
  • Subarray Division 11
  • Sum vs XOR1
  • System 系统2
  • Time Conversion1
  • Tower Breakers1
  • twoArrays1
  • XOR Strings 21
  • Zig Zag Sequence1
  • 参考资料1
  • 常见问题1
  • 影片1
  • 找到最接近的答案1
  • 找到特定的答案1
  • 找到重複的值1
  • 技巧2
  • 搜寻 Search1
  • 教学3
  • 教学文件150
  • 数学运算3
  • 文件1
  • 新手教学150
  • 程式挑战2
  • 程式挑戰1
  • 质数 Prime1
  • 转换进制 Convert Base1
  • 问题111
Tags
  • 1. Two Sum1
  • 1017. Convert to Base -21
  • 1138. Alphabet Board Path1
  • 121. Best Time to Buy and Sell Stock1
  • 122. Best Time to Buy and Sell Stock II1
  • 128. Longest Consecutive Sequence1
  • 141. Linked List Cycle1
  • 153. Find Minimum in Rotated Sorted Array1
  • 167. Two Sum II - Input Array Is Sorted1
  • 168. Excel Sheet Column Title1
  • 169. Majority Element1
  • 172. Factorial Trailing Zeroes1
  • 175. Combine Two Table1
  • 176. Second Highest Salary1
  • 2. Add Two Number1
  • 20. Valid Parentheses1
  • 204. Count Primes1
  • 205. Isomorphic Strings1
  • 215. Kth Largest Element in an Array1
  • 217. Contains Duplicate1
  • 22. Generate Parentheses1
  • 238. Product of Array Except Self1
  • 240. Search a 2D Matrix II1
  • 241. Different Ways to Add Parentheses1
  • 242. Valid Anagram1
  • 26. Remove Duplicates from Sorted Array1
  • 278. First Bad Version1
  • 283. Move Zeroes1
  • 3. Longest Substring Without Repeating Characters1
  • 326. Power of Three1
  • 34. Find First and Last Position of Element in Sorted Array1
  • 345. Reverse Vowels of a String1
  • 347. Top K Frequent Elements1
  • 367. Valid Perfect Square1
  • 392. Is Subsequence1
  • 4. Median of Two Sorted Arrays1
  • 406. Queue Reconstruction by Height1
  • 415. Add Strings1
  • 435. Non-overlapping Intervals1
  • 451. Sort Characters By Frequency1
  • 452. Minimum Number of Arrows to Burst Balloons1
  • 455. Assign Cookies1
  • 462. Minimum Moves to Equal Array Elements II1
  • 485. Max Consecutive Ones1
  • 5. Longest Palindromic Substring1
  • 524. Longest Word in Dictionary through Deleting1
  • 53. Maximum Subarray1
  • 540. Single Element in a Sorted Array1
  • 566. Reshape the Matrix1
  • 594. Longest Harmonious Subsequence1
  • 605. Can Place Flowers1
  • 628. Maximum Product of Three Numbers1
  • 633. Sum of Square Numbers1
  • 645. Set Mismatch1
  • 647. Palindromic Substrings1
  • 665. Non-decreasing Array1
  • 67. Add Binary1
  • 680. Valid Palindrome II1
  • 69. Sqrt(x)1
  • 74. Search a 2D Matrix1
  • 744. Find Smallest Letter Greater Than Target1
  • 75. Sort Colors1
  • 763. Partition Labels1
  • 88. Merge Sorted Array1
  • 9. Palindrome Number1
  • Algorithm 演算法21
  • Anagram 字谜1
  • Anagrams1
  • Array 阵列2
  • Between Two Sets1
  • Binary Search Tree(BST) 二元搜寻树1
  • Binary Search 二元搜寻5
  • Binary Tree 二元树3
  • Boyer-Moore 博耶穆尔字串搜寻1
  • Bubble sort 气泡排序法1
  • Caesar Cipher1
  • Coding Challenge3
  • Counter game1
  • countingSort1
  • Data Structure 资料结构8
  • Database 资料库1
  • Diagonal Difference1
  • Drawing Book1
  • Dynamic Array1
  • findMedian1
  • Flipping bits1
  • flippingMatrix1
  • Floyd's Cycle Detection1
  • Golang113
  • Grid Challenge1
  • HackerRank32
  • Harmonious1
  • Hash 杂凑1
  • Heap Sort 堆积排序法1
  • Heap 堆积1
  • Insertion sort 插入排序法1
  • Isomorphic 字母直接可转换对应1
  • JavaScript112
  • Keyword 关键字7
  • Leetcode112
  • Linked List 链结串列1
  • Lonely Integer1
  • matchingStrings1
  • Max Min1
  • Merge sort 合併排序法1
  • Mini-Max Sum1
  • Node.js112
  • Palindrome Index1
  • Palindrome 回文字串1
  • pangrams1
  • Parentheses 括弧1
  • Partition 搜寻第 k 个数字1
  • PHP27
  • Plus Minus1
  • Pointer 指标2
  • PreSum 预先加总个数1
  • Prime Dates1
  • Python116
  • Quick Sort 快速排序法1
  • Recursive Digit Sum1
  • Reference1
  • Sales by Match1
  • Search 搜寻4
  • Selection sort 选择排序法1
  • Sherlock and Array1
  • Sort 排序7
  • Stack 堆叠 & Queue 伫列1
  • Subarray Division 11
  • Sum vs XOR1
  • System 系统2
  • Time Conversion1
  • Tower Breakers1
  • twoArrays1
  • XOR Strings 21
  • Zig Zag Sequence1
  • 参考资料1
  • 常见问题1
  • 影片1
  • 找到最接近的答案1
  • 找到特定的答案1
  • 找到重複的值1
  • 技巧2
  • 搜寻 Search1
  • 教学3
  • 教学文件150
  • 数学运算3
  • 文件1
  • 新手教学150
  • 程式挑战2
  • 程式挑戰1
  • 质数 Prime1
  • 转换进制 Convert Base1
  • 问题111
  1. 参考资料

参考资料

参考资料
Categories:
  • Coding Challenge
  • 程式挑战
  • Reference
  • 参考资料
Tags:
  • Coding Challenge
  • 程式挑战
  • Reference
  • 参考资料

Coding 练题网站

  • LeetCode - The World’s Leading Online Programming Learning Platform
  • HackerRank
  • LintCode 炼码
  • Educative: Interactive Courses for Software Developers
  • Codility: Online Coding Tests & Programming Assessment for Interviews
  • AlgoMonster: Conquer the coding interview. Master algorithm and data structure. Tech interview prep. LeetCode made easy. Free practice programming interview questions.

Solutions

  • Neetcode
  • GitHub - yznpku/HackerRank: HackerRank Solutions in Python3

教学

教学

技巧

技巧

常见问题

常见问题

  • Sofeware engineer for newbie
  • Backend engineer for newbie
  • Frontend engineer for newbie
  • Laravel for newbie
  • Ubuntu for newbie
  • SEO for newbie
  • PHP for newbie
  • DevOps for newbie
  • Git for newbie
  • Marketing for newbie
  • Teamwork for newbie
  • Apple for newbie
  • Coding challenge for newbie
  • Golang for newbie
  • Python for newbie
  • Node.js for newbie
  • AWS for newbie
  • GCP for newbie
  • Media for newbie
  • Hugo for newbie
  • Stock for newbie
  • Laravel 5 Book
  • KJ Dev
  • KJ Murmur
© 2022 KJ 保留所有权利