算法珠玑(Java版)

算法珠玑(Java版)

算法珠玑(Java版)——一个最精简的题库，本书的目标读者是准备去硅谷找工作的码农，也适用于在国内找工作的码农，以及刚接触ACM算法竞赛的新手。

190人已学习

目录

介绍 210 浏览
线性表 217 浏览
- 数组 213 浏览
  - Remove Duplicates from Sorted Array 210 浏览
  - Remove Duplicates from Sorted Array II 163 浏览
  - Longest Consecutive Sequence 114 浏览
  - Two Sum 116 浏览
  - 3Sum 111 浏览
  - 3Sum Closest 111 浏览
  - 4Sum 146 浏览
  - Remove Element 139 浏览
  - Move Zeroes 158 浏览
  - Next Permutation 168 浏览
  - Permutation Sequence 121 浏览
  - Valid Sudoku 108 浏览
  - Trapping Rain Water 141 浏览
  - Rotate Image 111 浏览
  - Plus One 119 浏览
  - Climbing Stairs 174 浏览
  - Set Matrix Zeroes 144 浏览
  - Gas Station 137 浏览
  - Candy 135 浏览
  - Majority Element 124 浏览
  - Rotate Array 153 浏览
  - Contains Duplicate 123 浏览
  - Contains Duplicate II 149 浏览
  - Contains Duplicate III 149 浏览
  - Product of Array Except Self 139 浏览
  - Game of Life 149 浏览
  - Increasing Triplet Subsequence 132 浏览
- 单链表 134 浏览
  - Reverse Linked List 118 浏览
  - Odd Even Linked List 154 浏览
  - Add Two Numbers 126 浏览
  - Reverse Linked List II 125 浏览
  - Partition List 157 浏览
  - Remove Duplicates from Sorted List 120 浏览
  - Remove Duplicates from Sorted List II 123 浏览
  - Rotate List 94 浏览
  - Remove Nth Node From End of List 172 浏览
  - Swap Nodes in Pairs 144 浏览
  - Reverse Nodes in k-Group 135 浏览
  - Copy List with Random Pointer 116 浏览
  - Linked List Cycle 158 浏览
  - Linked List Cycle II 148 浏览
  - Reorder List 127 浏览
  - LRU Cache 127 浏览
  - Palindrome Linked List 145 浏览
字符串 138 浏览
- Valid Palindrome 140 浏览
- Implement strStr() 131 浏览
- String to Integer (atoi) 121 浏览
- Add Binary 146 浏览
- Longest Palindromic Substring 152 浏览
- Regular Expression Matching 174 浏览
- Wildcard Matching 150 浏览
- Longest Common Prefix 203 浏览
- Valid Number 126 浏览
- Integer to Roman 124 浏览
- Roman to Integer 89 浏览
- Count and Say 161 浏览
- Anagrams 131 浏览
- Valid Anagram 129 浏览
- Simplify Path 124 浏览
- Length of Last Word 132 浏览
- Isomorphic Strings 110 浏览
- Word Pattern 205 浏览
栈和队列 119 浏览
- 栈 101 浏览
  - Min Stack 119 浏览
  - Valid Parentheses 132 浏览
  - Longest Valid Parentheses 142 浏览
  - Largest Rectangle in Histogram 127 浏览
  - Evaluate Reverse Polish Notation 130 浏览
  - Implement Stack using Queues 120 浏览
- 队列 113 浏览
  - Implement Queue using Stacks 150 浏览
二叉树 162 浏览
- 二叉树的遍历 162 浏览
  - Binary Tree Preorder Traversal 153 浏览
  - Binary Tree Inorder Traversal 115 浏览
  - Binary Tree Postorder Traversal 109 浏览
  - Binary Tree Level Order Traversal 137 浏览
  - Binary Tree Level Order Traversal II 147 浏览
  - Binary Tree Right Side View 146 浏览
  - Invert Binary Tree 105 浏览
  - Binary Search Tree Iterator 131 浏览
  - Binary Tree Zigzag Level Order Traversal 122 浏览
  - Recover Binary Search Tree 117 浏览
  - Same Tree 110 浏览
  - Symmetric Tree 141 浏览
  - Balanced Binary Tree 126 浏览
  - Flatten Binary Tree to Linked List 164 浏览
  - Populating Next Right Pointers in Each Node II 139 浏览
- 二叉树的构建 128 浏览
  - Construct Binary Tree from Preorder and Inorder Traversal 115 浏览
  - Construct Binary Tree from Inorder and Postorder Traversal 131 浏览
- 二叉查找树 126 浏览
  - Unique Binary Search Trees 135 浏览
  - Unique Binary Search Trees II 109 浏览
  - Validate Binary Search Tree 146 浏览
  - Convert Sorted Array to Binary Search Tree 151 浏览
  - Convert Sorted List to Binary Search Tree 170 浏览
  - LCA of BST 132 浏览
  - Kth Smallest Element in a BST 143 浏览
- 二叉树的递归 147 浏览
  - Minimum Depth of Binary Tree 136 浏览
  - Maximum Depth of Binary Tree 124 浏览
  - Path Sum 105 浏览
  - Path Sum II 122 浏览
  - Binary Tree Maximum Path Sum 162 浏览
  - Populating Next Right Pointers in Each Node 106 浏览
  - Sum Root to Leaf Numbers 130 浏览
  - LCA of Binary Tree 142 浏览
- 线段树 146 浏览
  - Range Sum Query - Mutable 128 浏览
排序 150 浏览
- 插入排序 160 浏览
  - Insertion Sort List 103 浏览
- 归并排序 141 浏览
  - Merge Two Sorted Arrays 112 浏览
  - Merge Two Sorted Lists 144 浏览
  - Merge k Sorted Lists 128 浏览
  - Sort List 134 浏览
- 快速排序 123 浏览
  - Sort Colors 127 浏览
  - Kth Largest Element in an Array 135 浏览
- 桶排序 211 浏览
  - First Missing Positive 145 浏览
- 计数排序 155 浏览
  - H-Index 161 浏览
- 基数排序 149 浏览
  - Maximum Gap 136 浏览
- 其他 129 浏览
  - Largest Number 124 浏览
- 小结 135 浏览
查找 152 浏览
- Search for a Range 122 浏览
- Search Insert Position 129 浏览
- Search in Rotated Sorted Array 122 浏览
- Search in Rotated Sorted Array II 113 浏览
- Search a 2D Matrix 155 浏览
- Search a 2D Matrix II 147 浏览
- Find Minimum in Rotated Sorted Array 100 浏览
- Find Minimum in Rotated Sorted Array II 125 浏览
- Median of Two Sorted Arrays 113 浏览
- H-Index II 176 浏览
暴力枚举法 177 浏览
- Subsets 154 浏览
- Subsets II 151 浏览
- Permutations 118 浏览
- Permutations II 136 浏览
- Combinations 132 浏览
- Letter Combinations of a Phone Number 124 浏览
广度优先搜索 165 浏览
- Word Ladder 158 浏览
- Word Ladder II 144 浏览
- Surrounded Regions 138 浏览
- 总结 125 浏览
深度优先搜索 181 浏览
- Additive Number 112 浏览
- Palindrome Partitioning 116 浏览
- Unique Paths 129 浏览
- Unique Paths II 140 浏览
- N-Queens 151 浏览
- N-Queens II 108 浏览
- Restore IP Addresses 111 浏览
- Combination Sum 136 浏览
- Combination Sum II 106 浏览
- Combination Sum III 134 浏览
- Generate Parentheses 136 浏览
- Sudoku Solver 134 浏览
- Word Search 123 浏览
- 总结 150 浏览
分治法 113 浏览
- Pow(x,n) 114 浏览
- Sqrt(x) 132 浏览
贪心法 162 浏览
- Jump Game 121 浏览
- Jump Game II 121 浏览
- Best Time to Buy and Sell Stock 134 浏览
- Best Time to Buy and Sell Stock II 139 浏览
- Longest Substring Without Repeating Characters 116 浏览
- Container With Most Water 126 浏览
- Patching Array 165 浏览
动态规划 118 浏览
- Triangle 121 浏览
- Maximum Subarray 126 浏览
- Maximum Product Subarray 145 浏览
- Longest Increasing Subsequence 118 浏览
- Palindrome Partitioning II 117 浏览
- Maximal Rectangle 114 浏览
- Best Time to Buy and Sell Stock III 119 浏览
- Best Time to Buy and Sell Stock IV 124 浏览
- Best Time to Buy and Sell Stock with Cooldown 129 浏览
- Interleaving String 153 浏览
- Scramble String 152 浏览
- Minimum Path Sum 105 浏览
- Edit Distance 130 浏览
- Decode Ways 107 浏览
- Distinct Subsequences 129 浏览
- Word Break 129 浏览
- Word Break II 148 浏览
- Dungeon Game 111 浏览
- House Robber 111 浏览
- House Robber II 102 浏览
- House Robber III 131 浏览
- Range Sum Query - Immutable 99 浏览
- Range Sum Query 2D - Immutable 119 浏览
图 117 浏览
- Clone Graph 95 浏览
位操作 135 浏览
- Reverse Bits 109 浏览
- Repeated DNA Sequences 120 浏览
- Number of 1 Bits 108 浏览
- Gray Code 134 浏览
- Single Number 138 浏览
- Single Number II 104 浏览
- Single Number III 155 浏览
- Power of Two 144 浏览
- Missing Number 108 浏览
- Maximum Product of Word Lengths 104 浏览
- Bitwise AND of Numbers Range 117 浏览
- Power of Three 121 浏览
- Rectangle Area 132 浏览
数论 129 浏览
- Happy Number 208 浏览
- Ugly Number 135 浏览
- Ugly Number II 103 浏览
- Super Ugly Number 105 浏览
- Fraction to Recurring Decimal 167 浏览
- Factorial Trailing Zeroes 126 浏览
- Nim Game 126 浏览
模拟 113 浏览
- Reverse Integer 124 浏览
- Palindrome Number 161 浏览
- Insert Interval 123 浏览
- Merge Intervals 130 浏览
- Minimum Window Substring 145 浏览
- Multiply Strings 135 浏览
- Substring with Concatenation of All Words 147 浏览
- Pascal's Triangle 108 浏览
- Pascal's Triangle II 135 浏览
- Spiral Matrix 133 浏览
- Spiral Matrix II 154 浏览
- ZigZag Conversion 112 浏览
- Divide Two Integers 129 浏览
- Text Justification 108 浏览
- Max Points on a Line 117 浏览
Java集合框架总结 123 浏览

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