LeetCode

LeetCode Algorithms

#	Title	Solution	Difficulty
84	Largest Rectangle in Histogram	C++	Hard
83	Remove Duplicates from Sorted List	C++	Easy
82	Remove Duplicates from Sorted List II	C++	Medium
81	Search in Rotated Sorted Array II	C++	Medium
80	Remove Duplicates from Sorted Array II	C++	Medium
79	Word Search	C++	Medium
78	Subsets	C++	Medium
77	Combinations	C++	Medium
76	Minimum Window Substring	C++	Hard
75	Sort Colors	C++	Medium
74	Search a 2D Matrix	C++	Medium
73	Set Matrix Zeroes	C++	Medium
72	Edit Distance	C++	Hard
71	Simplify Path	C++	Medium
70	Climbing Stairs	C++	Easy
69	Sqrt(x)	C++	Easy
68
67	Add Binary	C++	Easy
66	Plus One	C++	Easy
65	Valid Number		Hard
64	Minimum Path Sum	C++	Medium
63	Unique Paths II	C++	Medium
62	Unique Paths	C++	Medium
61	Rotate List	C++	Medium
60	Permutation Sequence	C++	Medium
59	Spiral Matrix II	C++	Medium
58	Length of Last Word	C++	Easy
57	Insert Interval	C++	Hard
56	Merge Intervals	C++	Medium
55	Jump Game	C++	Medium
54	Spiral Matrix	C++	Medium
53	Maximum Subarray	C++	Easy
52	N-Queens II	C++	Hard
51	N-Queens	C++	Hard
50	Pow(x, n)	C++	Medium
49	Group Anagrams	C++	Medium
48	Rotate Image	C++	Medium
47	Permutations II	C++	Medium
46	Permutations	C++	Medium
45	Jump Game II	C++	Hard
44	Wildcard Matching	C++	Hard
43	Multiply Strings	C++	Medium
42	Trapping Rain Water	C++	Hard
41	First Missing Positive	C++	Hard
40	Combination Sum II	C++	Medium
39	Combination Sum	C++	Medium
38	Count and Say	C++	Easy
37	Sudoku Solver	C++	Hard
36	Valid Sudoku	C++	Medium
35	Search Insert Position	C++	Easy
34	Search for a Range	C++	Medium
33	Search in Rotated Sorted Array	C++	Medium
32	Longest Valid Parentheses	C++	Hard
31	Next Permutation	C++	Medium
30	Substring with Concatenation of All Words	C++	Hard
29	Divide Two Integers	C++	Medium
28	Implement strStr()	C++	Easy
27	Remove Element	C++	Easy
26	Remove Duplicates from Sorted Array	C++	Easy
25	Reverse Nodes in k-Group	C++	Hard
24	Swap Nodes in Pairs	C++	Medium
23	Merge k Sorted Lists	C++	Hard
22	Generate Parentheses	C++	Medium
21	Merge Two Sorted Lists	C++	Easy
20	Valid Parentheses	C++	Easy
19	Remove Nth Node From End of List	C++	Medium
18	4Sum	C++	Medium
17	Letter Combinations of a Phone Number	C++	Medium
16	3Sum Closest	C++	Medium
15	3Sum	C++	Medium
14	Longest Common Prefix	C++	Easy
13	Roman to Integer	C++	Easy
12	Integer to Roman	C++	Medium
11	Container With Most Water	C++	Medium
10	Regular Expression Matching		Hard
9	Palindrome Number	C++	Easy
8	String to Integer (atoi)	C++	Medium
7	Reverse Integer	C++	Easy
6	ZigZag Conversion	C++	Medium
5	Longest Palindromic Substring	C++	Medium
4	Median of Two Sorted Arrays	C++	Hard
3	Longest Substring Without Repeating Characters	C++	Medium
2	Add Two Numbers	C++	Medium
1	Two Sum	C++	Easy

LeetCode Database

LeetCode Shell

#	Title	Solution	Difficulty
195	Tenth Line	Bash	Easy
194	Transpose File	Bash	Medium
193	Valid Phone Numbers	Bash	Easy
192	Word Frequency	Bash	Medium

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