/LeetCode

Primary LanguageC#

LeetCode

EASY

# Problem Complete Date Language
001 001 Two Sum 5th Jan. 2021 Python
002 007 Reverse Integer 7th Jan. 2021 Python
003 009 Palindrome Number 7th Jan. 2021 Python
004 013 Roman to Integer 9th Jan. 2021 Python
005 014 Longest Common Prefix 12th May. 2021 Python
006 020 Valid Parentheses 12th May. 2021 Python
007 021 Merge Two Sorted Lists 10th Jun. 2021 C#
008 125 Valid Palindrome 12th Jun. 2021 C#
009 412 Fizz Buzz 22th Jun. 2021 C#
010 700 Search BST 6th Jul. 2021 C#
011 217 Cotains Duplicate 28th Jul. 2021 C#
012 053 Max SubArray 29th Jul. 2021 C#
013 001 Two Sum 30th Jul. 2021 C#
014 088 Merge Sorted Array 30th Jul. 2021 C#
015 350 Intersection Of Two Arrays II 3rd Aug. 2021 C#
016 121 Best Time To Buy And Sell Stock 5th Aug. 2021 C#
017 566 Reshape Matrix 7th Aug. 2021 C#
018 206 Reverse Linked List 7th Aug. 2021 C#
019 387 First Unique Char in Str 8th Aug. 2021 C#
020 026 Remove Duplicates 9th Aug. 2021 C#
021 027 Remove Element 9th Aug. 2021 C#
021 020 Valid Parentheses 9th Aug. 2021 C#
022 144 BTree Preorder Traversal 9th Aug. 2021 C#
023 094 BTree Inorder Traversal 9th Aug. 2021 C#
024 226 Invert Binary Tree 10th Aug. 2021 C#
025 112 Path Sum 10th Aug. 2021 C#
026 104 Maximum Depth of Binary Tree 10th Aug. 2021 C#
027 409 Longest Palindrome 14th Aug. 2021 C#
028 383 Ransom Note 15th Aug. 2021 C#
029 118 Pascals Triangle 15th Aug. 2021 C#
030 101 Symmetric Tree 15th Aug. 2021 C#
031 704 Binary Search 15th Aug. 2021 C#
032 083 Remove Duplicates Sorted List 16th Aug. 2021 C#
033 283 Move Zeroes 19th Aug. 2021 C#
034 252 Meeting Rooms 20th Aug. 2021 C#
035 167 Two Sum II Input array is sorted 7th Sep. 2021 C#
036 234 Palindrome Linked List 8th Sep. 2021 C#
037 1287 Element Appearing More Than 25% In Sorted Array 10th Sep. 2021 C#
038 014 Longest Common Prefix 11th Sep. 2021 C#
039 1133 Largest Unique Number 12th Sep. 2021 C#
040 1295 Find Numbers with Even Number of Digits 12th Sep. 2021 C#
041 1232 Check If It Is a Straight Line 12th Sep. 2021 C#
042 674 Longest Continuous Increasing Subsequence 13th Sep. 2021 C#
043 070 Climbing Stairs 13th Sep. 2021 Python
044 1196 How Many Apples Can You Put into the Basket 13th Sep. 2021 C#
045 162 Find Peak Element 13th Sep. 2021 C#
046 937 Reorder Data in Log Files 25th Sep. 2021 C#
047 532 K-diff Pairs in an Array 29th Sep. 2021 C#
048 389_Find the Difference 29th Sep. 2021 C#

MEDIUM

# Problem Complete Date Language
001 701 Insert Into Binary Search Tree 15th Aug. 2021 C#
002 285 Inorder Successor BSTree 15th Aug. 2021 C#
003 024 Swap Nodes Pairs 16th Aug. 2021 C#
004 451 Sort Characters By Frequency 20th Aug. 2021 C#
005 253 Meeting Rooms II 20th Aug. 2021 C#
006 215 Kth Largest Element in an Array 28th Sep. 2021 C#

Others

# Problem Complete Date Language Tags
001 O01 Bubble Sort 11th Jul. 2021 C# Array
002 O02 Selection Sort 23th Jul. 2021 C# Array
003 O03 Insertion Sort 27th Jul. 2021 C# Array
004 I01 Reverse String Recursion 17th Aug. 2021 C# String, Recursive
005 O04 Missing Number In Array 21th Aug. 2021 C# Array
006 O05 Merge Sort 26th Aug. 2021 C# Array, Recursive
007 O06 String EvenOdd 12th Sep. 2021 C# string
008 O07 Substring StartEnd 1 12th Sep. 2021 C# string
009 O08 Quick Sort 12th Sep. 2021 C# Array
010 O09 Array Left Rotation 21th Sep. 2021 C# Array
011 I02_List Busy TImetable 25th Sep. 2021 C# List
012 I03_Sort Junction Box 25th Sep. 2021 C# List
013 I04_Route Pairs 26th Sep. 2021 C# List