😃 Let's have fun with LeetCode!

I have solved these problems.

ID	Title	Python	C++	Go
1	Two Sum	Python	C++	Go
2	Add Two Numbers	Python	C++	Go
3	Longest Substring Without Repeating Characters	Python	C++	Go
4	Median of Two Sorted Arrays	Python	C++	Go
5	Longest Palindromic Substring	Python	C++	Go
6	ZigZag Conversion	Python	C++	TODO
7	Reverse Integer	Python	C++	TODO
8	String to Integer (atoi)	Python	TODO	TODO
9	Palindrome Number	Python	C++	TODO
10	Regular Expression Matching	Python	TODO	TODO
11	Container With Most Water	Python	C++	TODO
13	Roman to Integer	Python	C++	TODO
14	Longest Common Prefix	Python	TODO	TODO
15	3Sum	Python	C++	TODO
16	3Sum Closest	Python	C++	TODO
17	Letter Combinations of a Phone Number	Python	C++	TODO
18	4Sum	Python	TODO	TODO
19	Remove Nth Node From End of List	Python	TODO	TODO
20	Valid Parentheses	Python	C++	TODO
21	Merge Two Sorted Lists	Python	TODO	TODO
22	Generate Parentheses	Python	TODO	TODO
23	Merge k Sorted Lists	Python	TODO	TODO
25	Reverse Nodes in k-Group	Python	TODO	TODO
26	Remove Duplicates from Sorted Array	Python	TODO	TODO
28	Implement strStr()	Python	TODO	TODO
29	Divide Two Integers	Python	TODO	TODO
30	Substring with Concatenation of All Words	Python	TODO	TODO
33	Search in Rotated Sorted Array	Python	TODO	TODO
35	Search Insert Position	Python	C++	TODO
36	Valid Sudoku	Python	TODO	TODO
37	Sudoku Solver	Python	TODO	TODO
38	Count and Say	Python	TODO	TODO
39	Combination Sum	Python	TODO	TODO
42	Trapping Rain Water	Python	TODO	TODO
46	Permutations	Python	TODO	TODO
48	Rotate Image	Python	TODO	TODO
49	Group Anagrams	Python	TODO	TODO
51	N-Queens	Python	TODO	TODO
52	N-Queens II	Python	TODO	TODO
53	Maximum Subarray	Python	TODO	TODO
55	Jump Game	Python	TODO	Go
59	Spiral Matrix II	Python	TODO	TODO
62	Unique Paths	Python	C++	TODO
63	Unique Paths II	Python	TODO	TODO
64	Minimum Path Sum	Python	C++	TODO
66	Plus One	Python	TODO	TODO
67	Add Binary	Python	TODO	TODO
69	Sqrt(x)	TODO	C++	TODO
70	Climbing Stairs	Python	C++	TODO
73	Set Matrix Zeroes	Python	TODO	TODO
74	Search a 2D Matrix	Python	TODO	TODO
77	Combinations	Python	TODO	TODO
79	Word Search	Python	TODO	TODO
80	Remove Duplicates from Sorted Array II	Python	TODO	TODO
81	Search in Rotated Sorted Array II	Python	TODO	TODO
84	Largest Rectangle in Histogram	Python	TODO	TODO
85	Maximal Rectangle	Python	TODO	TODO
88	Merge Sorted Array	Python	TODO	TODO
92	Reverse Linked List II	Python	TODO	TODO
98	Validate Binary Search Tree	Python	TODO	TODO
101	Symmetric Tree	Python	TODO	TODO
102	Binary Tree Level Order Traversal	Python	TODO	TODO
104	Maximum Depth of Binary Tree	Python	C++	TODO
105	Construct Binary Tree from Preorder and Inorder Traversal	Python	TODO	TODO
106	Construct Binary Tree from Inorder and Postorder Traversal	Python	TODO	TODO
108	Convert Sorted Array to Binary Search Tree	Python	TODO	Go
109	Convert Sorted List to Binary Search Tree	Python	TODO	TODO
112	Path Sum	Python	TODO	TODO
113	Path Sum II	Python	TODO	TODO
121	Best Time to Buy and Sell Stock	Python	TODO	TODO
122	Best Time to Buy and Sell Stock II	Python	TODO	TODO
125	Valid Palindrome	Python	TODO	TODO
128	Longest Consecutive Sequence	Python	TODO	TODO
130	Surrounded Regions	Python	TODO	TODO
131	Palindrome Partitioning	Python	TODO	TODO
136	Single Number	Python	TODO	TODO
141	Linked List Cycle	Python	TODO	TODO
142	Linked List Cycle II	Python	TODO	TODO
148	Sort List	Python	TODO	TODO
150	Evaluate Reverse Polish Notation	Python	TODO	TODO
152	Maximum Product Subarray	Python	TODO	TODO
153	Find Minimum in Rotated Sorted Array	Python	TODO	TODO
154	Find Minimum in Rotated Sorted Array II	Python	TODO	TODO
155	Min Stack	Python	TODO	TODO
160	Intersection of Two Linked Lists	Python	C++	TODO
162	Find Peak Element	Python	TODO	TODO
167	Two Sum II - Input array is sorted	TODO	C++	TODO
189	Rotate Array	Python	TODO	TODO
198	House Robber	Python	TODO	TODO
200	Number of Islands	Python	C++	TODO
203	Remove Linked List Elements	Python	C++	TODO
204	Count Primes	Python	TODO	TODO
206	Reverse Linked List	Python	TODO	Go
208	Implement Trie (Prefix Tree)	Python	TODO	TODO
211	Design Add and Search Words Data Structure	Python	TODO	TODO
213	House Robber II	Python	TODO	TODO
215	Kth Largest Element in an Array	Python	TODO	TODO
217	Contains Duplicate	Python	TODO	TODO
219	Contains Duplicate II	Python	TODO	TODO
232	Implement Queue using Stacks	Python	TODO	TODO
234	Palindrome Linked List	Python	TODO	Go
237	Delete Node in a Linked List	Python	TODO	TODO
239	Sliding Window Maximum	Python	TODO	TODO
240	Search a 2D Matrix II	Python	TODO	TODO
241	Different Ways to Add Parentheses	Python	TODO	TODO
242	Valid Anagram	Python	TODO	TODO
278	First Bad Version	TODO	C++	TODO
279	Perfect Squares	Python	TODO	TODO
283	Move Zeroes	Python	TODO	TODO
287	Find the Duplicate Number	Python	C++	TODO
290	Word Pattern	Python	TODO	TODO
295	Find Median from Data Stream	Python	TODO	TODO
300	Longest Increasing Subsequence	Python	TODO	TODO
303	Range Sum Query - Immutable	Python	TODO	TODO
309	Best Time to Buy and Sell Stock with Cooldown	Python	TODO	TODO
312	Burst Balloons	Python	TODO	TODO
322	Coin Change	Python	C++	TODO
326	Power of Three	Python	TODO	TODO
334	Increasing Triplet Subsequence	Python	TODO	TODO
337	House Robber III	Python	TODO	TODO
338	Counting Bits	Python	TODO	TODO
342	Power of Four	Python	TODO	TODO
347	Top K Frequent Elements	Python	TODO	TODO
350	Intersection of Two Arrays II	Python	TODO	TODO
367	Valid Perfect Square	Python	TODO	TODO
371	Sum of Two Integers	Python	TODO	TODO
374	Guess Number Higher or Lower	TODO	C++	TODO
378	Kth Smallest Element in a Sorted Matrix	TODO	C++	TODO
387	First Unique Character in a String	Python	C++	TODO
389	Find the Difference	Python	TODO	TODO
406	Queue Reconstruction by Height	Python	TODO	TODO
412	Fizz Buzz	Python	TODO	TODO
413	Arithmetic Slices	Python	TODO	TODO
416	Partition Equal Subset Sum	Python	C++	TODO
438	Find All Anagrams in a String	Python	TODO	TODO
441	Arranging Coins	TODO	C++	TODO
445	Add Two Numbers II	Python	C++	TODO
448	Find All Numbers Disappeared in an Array	Python	TODO	TODO
451	Sort Characters By Frequency	Python	TODO	TODO
452	Minimum Number of Arrows to Burst Balloons	Python	TODO	TODO
454	4Sum II	Python	TODO	TODO
455	Assign Cookies	Python	TODO	TODO
456	132 Pattern	Python	TODO	TODO
461	Hamming Distance	Python	TODO	TODO
463	Island Perimeter	Python	TODO	TODO
476	Number Complement	Python	TODO	TODO
518	Coin Change 2	Python	TODO	TODO
535	Encode and Decode TinyURL	Python	TODO	TODO
538	Convert BST to Greater Tree	Python	TODO	TODO
543	Diameter of Binary Tree	Python	TODO	TODO
561	Array Partition I	Python	TODO	TODO
572	Subtree of Another Tree	Python	TODO	TODO
581	Shortest Unsorted Continuous Subarray	Python	TODO	TODO
605	Can Place Flowers	Python	TODO	TODO
617	Merge Two Binary Trees	Python	TODO	TODO
638	Shopping Offers	Python	TODO	TODO
643	Maximum Average Subarray I	Python	TODO	TODO
648	Replace Words	Python	TODO	TODO
654	Maximum Binary Tree	Python	TODO	TODO
655	Print Binary Tree	Python	TODO	TODO
657	Robot Return to Origin	Python	TODO	TODO
658	Find K Closest Elements	TODO	C++	TODO
665	Non-decreasing Array	Python	TODO	TODO
669	Trim a Binary Search Tree	Python	TODO	TODO
677	Map Sum Pairs	Python	TODO	TODO
693	Binary Number with Alternating Bits	Python	TODO	TODO
695	Max Area of Island	Python	TODO	TODO
714	Best Time to Buy and Sell Stock with Transaction Fee	Python	TODO	TODO
739	Daily Temperatures	Python	TODO	TODO
744	Network Delay Time	Python	TODO	TODO
746	Prefix and Suffix Search	Python	TODO	TODO
763	Special Binary String	Python	C++	TODO
771	Encode N-ary Tree to Binary Tree	Python	TODO	TODO
807	Custom Sort String	Python	TODO	TODO
811	Number of Subarrays with Bounded Maximum	Python	TODO	TODO
814	Smallest Rotation with Highest Score	Python	TODO	TODO
817	Design HashMap	Python	TODO	TODO
821	Bricks Falling When Hit	Python	TODO	TODO
852	Friends Of Appropriate Ages	Python	C++	TODO
876	Hand of Straights	Python	C++	TODO
877	Shortest Path Visiting All Nodes	Python	TODO	TODO
905	Length of Longest Fibonacci Subsequence	Python	TODO	TODO
907	Koko Eating Bananas	Python	TODO	TODO
922	Possible Bipartition	Python	TODO	TODO
969	Number of Recent Calls	Python	TODO	TODO
973	Stamping The Sequence	Python	TODO	TODO
977	Distinct Subsequences II	Python	TODO	TODO
979	DI String Match	Python	TODO	TODO
1038	Number of Squareful Arrays	Python	TODO	TODO
1048	Clumsy Factorial	Python	TODO	TODO
1071	Binary Prefix Divisible By 5	Python	TODO	TODO
1072	Next Greater Node In Linked List	Python	TODO	TODO
1091	Maximum Average Subtree	Python	TODO	TODO
1122	Longest Duplicate Substring	Python	TODO	TODO
1221	Element Appearing More Than 25% In Sorted Array	Python	TODO	TODO
1281	Can Make Palindrome from Substring	Python	TODO	TODO
1282	Number of Valid Words for Each Puzzle	Python	TODO	TODO
1293	Three Consecutive Odds	Python	TODO	TODO
1295	Minimum Garden Perimeter to Collect Enough Apples	Python	TODO	TODO
1302	Delete Characters to Make Fancy String	Python	TODO	TODO
1313	Count Ways to Build Rooms in an Ant Colony	Python	TODO	TODO
1534	Minimum Number of Frogs Croaking	Python	TODO	TODO
1535	Build Array Where You Can Find The Maximum Exactly K Comparisons	Python	TODO	TODO