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Graphs: Depth-First Search

Graphs: Depth-First Search

Depth-First Search (DFS), is an algorithm to search for information in Graphs.

Moises Gamio Moises Gamio
01 Jun 2020
Tree data structure: Binary Search Tree

Tree data structure: Binary Search Tree

Tree data structures are non-linear data structures, and they allow us to implement algorithms much faster than when using linear data structures.

Moises Gamio Moises Gamio
12 May 2020
Learning Test-Driven Development

Learning Test-Driven Development

Test-driven development (TDD) is a development approach that emphasizes writing a test before writing the necessary code and then refactoring the code to optimize it.

Moises Gamio Moises Gamio
09 Apr 2020
Given N, find the smallest number with the same digits

Given N, find the smallest number with the same digits

Write a method that, given an original number N, returns the smallest number with the same number of digits.

Moises Gamio Moises Gamio
29 Jun 2019