Leetcode: Bulb Switcher Posted on February 2, 2018September 23, 2019 by braindenny Bulb Switcher Continue reading “Leetcode: Bulb Switcher”

Leetcode: Sum of Square Numbers Posted on January 18, 2018September 23, 2019 by braindenny Sum of Square Numbers Continue reading “Leetcode: Sum of Square Numbers”

Leetcode: Count Primes Posted on January 14, 2018September 23, 2019 by braindenny Count Primes Continue reading “Leetcode: Count Primes”

Leetcode: Perfect Number Posted on January 10, 2018September 23, 2019 by braindenny numbers Continue reading “Leetcode: Perfect Number”