Leetcode

#	Title	Solution	Runtime
1	Two Sum	Java	3 ms
2	Add Two Numbers	Java	3 ms
3	Longest Substring Without Repeating Characters	Java	8 ms
5	Longest Palindromic Substring	Java	23 ms
12	Integer to Roman	Java	7 ms
15	3Sum	Java	20 ms
20	Valid Parentheses	Python3	36 ms
21	Merge Two Sorted Lists	Java	0 ms
26	Remove Duplicates from Sorted Array	Java	1 ms
28	Implement strStr()	Python3	56 ms
33	Search in Rotated Sorted Array	Python3	66 ms
34	Find First and Last Position of Element in Sorted Array	Python3	131 ms
35	Search Insert Position	Python3	52 ms
42	Trapping Rain Water	Python3	135 ms
49	Group Anagrams	Java	24 ms
53	Maximum Subarray	Java	1 ms
56	Merge Intervals	Python3	163 ms
70	Climbing Stairs	Java	0 ms
75	Sort Colors	Java	0 ms
76	Minimum Window Substring	Python3	84 ms
81	Search in Rotated Sorted Array II	Python3	67 ms
86	Partition List	Python3	49 ms
88	Merge Sorted Array	Python3	61 ms
94	Binary Tree Inorder Traversal	Python3	28 ms
100	Same Tree	Java	0 ms
102	Binary Tree Level Order Traversal	Java	36 ms
103	Binary Tree Zigzag Level Order Traversal	Java	1 ms
104	Maximum Depth of Binary Tree	Java	2 ms
105	Construct Binary Tree from Preorder and Inorder Traversal	Java	19 ms
108	Convert Sorted Array to Binary Search Tree	Java	0 ms
121	Best Time to Buy and Sell Stock	Java	2 ms
122	Best Time to Buy and Sell Stock II	Python3	69 ms
125	Valid Palindrome	Python3	59 ms
130	Surrounded Regions	Python3	180 ms
141	Linked List Cycle	Java	0 ms
142	Linked List Cycle II	Python3	80 ms
143	Reorder List	Python3	169 ms
145	Binary Tree Postorder Traversal	Java	0 ms
147	Insertion Sort List	Java	23 ms
152	Maximum Product Subarray	Python3	94 ms
154	Find Minimum in Rotated Sorted Array II	Python3	78 ms
155	Min Stack	Java	7 ms
160	Intersection of Two Linked Lists	Python3	247 ms
167	Two Sum II - Input Array Is Sorted	Python3	192 ms
189	Rotate Array	Python3	222 ms
200	Number of Islands	Python3	746 ms
202	Happy Number	Java	3 ms
203	Remove Linked List Elements	Python3	76 ms
206	Reverse Linked List	Java	0 ms
208	Implement Trie (Prefix Tree)	Java	66 ms
209	Minimum Size Subarray Sum	Python3	93 ms
215	Kth Largest Element in an Array	Python3	128 ms
217	Contains Duplicate	Java	9 ms
219	Contains Duplicate II	Python3	1092 ms
225	Implement Stack using Queues	Java	0 ms
232	Implement Queue using Stacks	Java	0 ms
234	Palindrome Linked List	Python3	1117 ms
236	Lowest Common Ancestor of a Binary Tree	Python3	N/A
237	Delete Node in a Linked List	Python3	58 ms
238	Product of Array Except Self	Python3	276 ms
268	Missing Number	Python3	144 ms
278	First Bad Version	Java	15 ms
283	Move Zeroes	Python3	156 ms
287	Find the Duplicate Number	Python3	775 ms
328	Odd Even Linked List	Python3	68 ms
344	Reverse String	Java	0 ms
345	Reverse Vowels of a String	Python3	102 ms
349	Intersection of Two Arrays	Java	5 ms
350	Intersection of Two Arrays II	Python3	44 ms
383	Ransom Note	Python3	63 ms
387	First Unique Character in a String	Java	51 ms
392	Is Subsequence	Java	2 ms
438	Find All Anagrams in a String	Python3	278 ms
496	Next Greater Element I	Java	4 ms
509	Fibonacci Number	Java	0 ms
560	Subarray Sum Equals K	Java	17 ms
566	Reshape the Matrix	Python3	100 ms
572	Subtree of Another Tree	Java	4 ms
680	Valid Palindrome II	Python3	339 ms
695	Max Area of Island	Python3	225 ms
704	Binary Search	Java	0 ms
713	Subarray Product Less Than K	Python3	927 ms
733	Flood Fill	Python3	140 ms
852	Peak Index in a Mountain Array	Python3	72 ms
863	All Nodes Distance K in Binary Tree	Java	12 ms
875	Koko Eating Bananas	Python3	672 ms
876	Middle of the Linked List	Python3	0 ms
912	Sort an Array	Python3	833 ms
969	Pancake Sorting	Python3	46 ms
977	Squares of a Sorted Array	Java	1 ms
986	Interval List Intersections	Python3	199 ms
994	Rotting Oranges	Python3	90 ms
997	Find the Town Judge	Python3	1247 ms
999	Available Captures for Rook	Python3	53 ms
1009	Complement of Base 10 Integer	Python3	43 ms
1026	Maximum Difference Between Node and Ancestor	Python3	70 ms
1305	All Elements in Two Binary Search Trees	Python3	703 ms
1971	Find if Path Exists in Graph	Java	269 ms