Solution-For-Leetcode

Index	Title	Solution	Difficulty	Tag
1	Two Sum	C++	Easy	Hash Table
2	Add Two Numbers	C++	Medium	Linked List
3	Longest Substring Without Repeating Characters	C++	Medium	Hash Table
4	Median of Two Sorted Arrays	C++	Hard	Binary Search
5	Longest Palindromic Substring	C++	Medium	String
6	Zigzag Conversion	C++	Medium	String
7	Reverse Integer	C++	Medium	Math
9	Palindrome Number	C++	Easy	Math
11	Container With Most Water	C++	Medium	Greedy/Two Pointers
14	Longest Common Prefix	C++	Easy	String
19	Remove Nth Node From End of List	C++	Medium	Linked List
21	Merge Two Sorted Lists	C++	Easy	Linked List
26	Remove Duplicates from Sorted Array	C++	Easy	Array
27	Remove Element	C++	Easy	Two Pointers
28	Find the Index of the First Occurrence in a String	C++	Medium	String Matching
33	Search in Rotated Sorted Array	C++	Medium	Binary Search
34	Find First and Last Position of Element in Sorted Array	C++	Medium
50	Pow(x, n)	C++	Medium
60	Permutation Sequence	C++	Hard	Recursion
62	Unique Paths	C++	Medium	Dynamic Programming
63	Unique Paths II	C++	Medium	Dynamic Programming
69	Sqrt(x)	C++	Easy
70	Climbing Stairs	C++	Easy
88	Merge Sorted Array	C++	Easy	Array
118	Pascal's Triangle	C++	Easy	Math
119	Pascal's Triangle II	C++	Easy	Math
141	Linked List Cycle	C++	Easy	Linked List
142	Linked List Cycle II	C++	Medium	Linked List
143	Reorder List	C++	Medium	Linked List
151	Reverse Words in a String	C++	Medium	String/Two Pointers
153	Find Minimum in Rotated Sorted Array	C++	Medium
154	Find Minimum in Rotated Sorted Array II	C++	Hard
160	Intersection of Two Linked Lists	C++	Easy	Linked List
162	Find Peak Element	C++	Medium
167	Two Sum II - Input Array Is Sorted	C++	Medium
203	Remove Linked List Elements	C++	Easy	Linked List
206	Reverse Linked List	C++	Easy	Linked List
209	Minimum Size Subarray Sum	C++	Medium	Array
278	First Bad Version	C++	Easy
283	Move Zeroes	C++	Easy	Two Pointers
287	Find the Duplicate Number	C++	Medium
328	Odd Even Linked List	C++	Medium	Linked List
342	Power of Four	C++	Easy	Recursion
343	Integer Break	C++	Medium	Math
344	Reverse String	C++	Easy	Two Pointers
349	Intersection of Two Arrays	C++	Easy
350	Intersection of Two Arrays II	C++	Easy
367	Valid Perfect Square	C++	Easy
374	Guess Number Higher or Lower	C++	Easy
410	Split Array Largest Sum	C++	Hard
485	Max Consecutive Ones	C++	Easy	Two Pointers
498	Diagonal Traverse	C++	Medium	Array
509	Fibonacci Number	C++	Easy
557	Reverse Words in a String III	C++	Easy	String
561	Array Partition	C++	Easy	Math
658	Find K Closest Elements	C++	Medium
670	Maximum Swap	C++	Medium	Math
704	Binary Search	C++	Easy
707	Design Linked List	C++	Medium	Linked List
719	Find K-th Smallest Pair Distance	C++	Hard
744	Find Smallest Letter Greater Than Target	C++	Easy
746	Min Cost Climbing Stairs	C++	Easy	Dynamic Programming
860	Lemonade Change	C++	Easy	Greedy
915	Partition Array into Disjoint Intervals	C++	Medium	Array
1281	Subtract the Product and Sum of Digits of an Integer	C++	Easy	Math
1441	Build an Array With Stack Operations	C++	Medium	Stack
1470	Shuffle the Array	C++	Easy	Array
1475	Final Prices With a Special Discount in a Shop	C++	Easy	Stack
1619	Mean of Array After Removing Some Elements	C++	Easy	Sorting
1640	Check Array Formation Through Concatenation	C++	Easy	Array
1652	Defuse the Bomb	C++	Easy	Array
1662	Check If Two String Arrays are Equivalent	C++	Easy	String
1678	Goal Parser Interpretation	C++	Easy	String
1684	Count the Number of Consistent Strings	C++	Easy	Hash
1768	Merge Strings Alternately	C++	Easy	String
1773	Count Items Matching a Rule	C++	Easy	Array
1784	Check if Binary String Has at Most One Segment of Ones	C++	Easy	String
1796	Second Largest Digit in a String	C++	Easy	String
1822	Sign of the Product of an Array	C++	Easy	Array
1827	Minimum Operations to Make the Array Increasing	C++	Easy	Array
2352	Equal Row and Column Pairs	C++	Medium	Array
面试题 01.02	Check Permutation LCCI	C++	Easy	String
面试题 01.08	Zero Matrix LCCI	C++	Medium	Array
面试题 01.09	String Rotation LCCI	C++	Easy	String