👨🏻‍💻 Leetcode-ing it up!

Total Questions Solved → 26

20/04/23

• 2635 - Apply Transform Over Each Element in Array
• 2629 - Function Composition

Arrays

07/02/23

• 21 - Merge Two Sorted Lists
• 1920 - Build Array from Permutation
• 1470 - Shuffle the Array
• 1512 - Number of Good Pairs
• 2011 - Final Value of Variable After Performing Operations

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04/02/23

• 66 - Plus One
• 67 - Add Binary

30/01/23

• 35 - Search Insert Position
• 26 - Remove Duplicates from Sorted Array
• 27 - Remove Element

27/01/23

• 14 - Longest Common Prefix
• 21 - Merge Two Sorted Lists

24/01/23

• 9 - Palindrome Number
• 1929 - Concatenation of Array
• 13 - Roman to Integer

23/01/23

• 1 - Two Sum
• 20 - Valid Parentheses

Init

• 131 - Palindrome Partitioning
• 1347 - Minimum Number of Steps to Make Two Strings Anagram
• 58 - Length of Last Word
• 168 - Excel Sheet Column Title
• 459 - Repeated Substring Pattern
• 496 - Next Greater Element I
• 747 - Largest Number At Least Twice of Others
• 1346 - Check If N and Its Double Exist
• 2154 - Keep Multiplying Found Values by Two
• 2185 - Counting Words With a Given Prefix

Overall Strategy:

1. Start with Top 20 liked questions that are Easy.
2. Focus on questions by topic - solve 10 of each topic (such as Linked Lists, Graphs, Stack…).
3. Don’t forget to order questions based on acceptance rate.
4. Don’t spend more than 45 minutes on a question, look up the solution and learn from it.
5. Revisit problems that you couldn’t solve yourself after a week or two until you’re confident with them.