Leetcode practice

solutions:

1. 1. Two Sum - Leetcode Link - Read Approach
2. 9. Palindrome Number - Leetcode Link
3. 13. Roman to Integer - Leetcode Link
4. 28. Find the Index of the First Occurrence in a String - Leetcode Link - Read my Approach on Leetcode
5. 349. Intersection of Two Arrays - Leetcode Link
6. 771. Jewels and Stones - Leetcode Link
7. 1108. Defanging An IP Address - Leetcode Link
8. 1152. Number Of Good Pairs - Leetcode Link
9. 1470. Shuffle the Array - Leetcode Link
10. 1768. Merge Strings Alternately)\ - Leetcode Link
11. 1920. Build Array from Permutation - Leetcode Link
12. 1929. Concatenation of Array - Leetcode Link
13. 2469. Convert the temperature - Leetcode Link
14. 2540. Minimum Common Value - Leetcode Link
15. 2703. Return Length of Arguments Passed - Leetcode Link

Solutions:

1. 791. Custom Sort String - Leetcode Link
2. 1171. Remove Zero Sum Consecutive Nodes from Linked List - Leetcode Link (TODO: Solve this question in js)
3. 1689. Partitioning Into Minimum Number Of Deci-Binary Numbers - Leetcode Link

SQL Solutions

1. 175. Combine Two Tables - Leetcode Link
2. 181. Employees Earning More Than Their Managers - Leetcode Link
3. 183. Customers Who Never Order - Leetcode Link
4. 595. Big Countries - Leetcode Link
5. 620. Not boring movies - Leetcode Link
6. 627. Swap Salary - Leetcode Link
7. 1068. Product Sales Analysis I - Leetcode Link
8. 1378. Replace Employee ID With The Unique Identifier - Leetcode Link
9. 1484. Group Sold Products By The Date - Leetcode Link
10. 1587. Bank Account Summary II - Leetcode Link
11. 1683. Invalid Tweets - Leetcode Link
12. 1741. Find Total Time Spent By Each Employee - Leetcode Link
13. 1757. Recyclable and Low Fat Products - Leetcode Link
14. 1795. Rearrange Products Table - Leetcode Link
15. 2356. Number of Unique Subjects Taught by Each Teacher - Leetcode Link