Solutions of the next LeetCode Problems:

1 Two Sum https://youtu.be/Coy-jW5PWOs?si=jYviNJTYkekmtrn8

9 Palindrome Number https://youtu.be/d9_Tj9Y9T3Y?si=GkbSW3Iej_9OJLyy

13 Roman To Integer https://youtu.be/IKqJ2gb8XJI?si=LGPgO0qgiyPiZDQY

LeetCode 20: Valid Parentheses https://youtu.be/Ag3R8Z-Dgoc?si=4vpCwAxwZKKx9qfI

58 Length of Last Word https://youtu.be/SixYEKWkzds?si=aYtT4OAi_gEtW5Ym

70 Climbing Stairs https://youtu.be/id0tOyzmV74

231 Power Of Two https://youtu.be/kuaJLA5gZi8

242 Valid Anagram https://youtu.be/4Vb7g7zbm20

258 Add Digits https://youtu.be/fGzJrwSwcKE

283 Move Zeroes https://youtu.be/AIJYXhzA_FA?si=SvZFkxh9auTR-IkW

344 Reverse String https://youtu.be/1ydMVE-785Y?si=QAUpYiJKMsfIyQFL

412 Fizz Buzz https://youtu.be/_TK2hdNAiTk

504 Base 7 https://youtu.be/sds3eOgDVgQ?si=VVLxxtQVwyWLgcFr

724 Find Pivot iIndex https://youtu.be/joLuXTdI7wU?si=1X4pO5pnkPyU084R