Leet Code

#	Problem	Solution	Difficulty
1	Two Sum	Java	Easy
2	Add Two Numbers	Java	Medium
4	Median of Two Sorted Arrays	Java	Hard
7	Reverse Integer	Java	Medium
9	Palindrome Number	Java	Easy
19	Remove Nth Node From End of List	Java	Medium
21	Merge Two Sorted Lists	Java	Easy
24	Swap Nodes in Pairs	Java	Medium
25	Reverse Nodes in k-Group	Java	Hard
26	Remove Duplicates from Sorted Array	Java	Easy
27	Remove Element	Java	Easy
28	Find the Index of the First Occurrence in a String	Java	Easy
41	First Missing Positive	Java	Hard
58	Length of Last Word	Java	Easy
83	Remove Duplicates from Sorted List	Java	Easy
153	Find Minimum in Rotated Sorted Array	Java	Medium
154	Find Minimum in Rotated Sorted Array II	Java	Hard
169	Majority Element	Java	Easy
206	Reverse Linked List	Java	Easy
237	Delete Node in a Linked List	Java	Medium
697	Degree of an Array	Java	Easy
1019	Next Greater Node in Linked List	Java	Medium
1402	Reducing Dishes	Java	Hard
2703	Return Length of Arguments Passed	JavaScript	Easy
2803	Insert Greatest Common Divisors in Linked List	Java	Medium
3136	Valid Word	Java	Easy