Leetcode page-1

This is me who never ever stop learning.

1. Two sum

7. Reverse integer

9. Palindrome number

11. Container with most water

13. Roman to integer

14. Longest common prefix

15. 3Sum

19. Remove Nth node from end of list

20. Valid parentheses

21. Merge two sorted lists

24. Swap nodes in pairs

26. Remove duplicates from sorted array

27. Remove element

28. Find the index of the first occurrence in a string

31. Next permutation

33. Search in rotated sorted array

34. Find first and last position of element in sorted array

35. Search insert position

46. Permutations

54. Spiral matrix