2017-01-28 22:40
Solution for Tower of Hanoi problem in JS
"Tower of Hanoi" is a famous task. It has a simple recursive solution.
TL;DR
2017-01-21 21:00
Find a loop in linked list
Today I'll show how to find a loop in linked list with a linear time complexity.
TL;DR
2017-01-19 01:45
Solution for coin problem by dynamic programming
Some interview question can be solved by dynamic programming.
One of such is a coin problem - express an amount of money with the minimal coin number.
TL;DR
2017-01-18 23:00
Longest substring without repeating characters
Another interesting task for interview is "Longest substring without repeating characters".
TL;DR
2017-01-18 18:30
Permutations of parentheses
Usual interview task is: Print all possible n pairs of balanced parentheses.
TL;DR
