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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
Combinational Optimization Problem

Combinational Optimization Problem

The Knapsack problem is a classic optimization problem in computer science and mathematics. It belongs to a class of problems known as combinatorial optimization problems. The basic idea of the...

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