LeetCode in Kotlin

My solutions to LeetCode problems in Kotlin.

Solutions

#	Title	Difficulty
1	Two Sum	Easy
5	Longest Palindromic Substring	Medium
8	String to Integer (atoi)	Medium
20	Valid Parentheses	Easy
42	Trapping Rain Water	Hard
48	Rotate Image	Medium
49	Group Anagrams	Medium
54	Spiral Matrix	Medium
73	Set Matrix Zeroes	Medium
125	Valid Palindrome	Easy
141	Linked List Cycle	Easy
151	Reverse Words in a String	Medium
186	Reverse Words in a String II	Medium
206	Reverse Linked List	Easy
344	Reverse String	Easy
773	Sliding Puzzle	Hard
796	Rotate String	Easy
1574	Shortest Subarray to be Removed to Make Array Sorted	Medium
1829	Maximum XOR for Each Query	Medium
1861	Rotating the Box	Medium
1957	Delete Characters to Make Fancy String	Easy
1975	Maximum Matrix Sum	Medium
2064	Minimized Maximum of Products Distributed to Any Store	Medium
2070	Most Beautiful Item for Each Query	Medium
2257	Count Unguarded Cells in the Grid	Medium
2275	Largest Combination With Bitwise AND Greater Than Zero	Medium
2490	Circular Sentence	Easy
2516	Take K of Each Character From Left and Right	Medium
2577	Minimum Time to Visit a Cell In a Grid	Hard
2914	Minimum Number of Changes to Make Binary String Beautiful	Medium
2924	Find Champion II	Medium
3011	Find if Array Can Be Sorted	Medium
3133	Minimum Array End	Medium
3163	String Compression III	Medium
3254	Find the Power of K-Size Subarrays I	Medium