One of the most elementary and natural sorting algorithm there is.

This was the clever method Eratosthenes used to find prime numbers in ancient Greece.

How can we compute \(a^b\) mod \(c\) efficiently ? This algorithm brings up some core ideas on how to do it.

How can we build an AI agent capable of playing turn-based games ? The minimax algorithm tells us how.

What is the optimal way to match applicants with apartments according to their preferences ?

How many binary sequences of length \(N\) are there ?

What is the minimum number of roads we need to build such that any city is reachable from any other city ?

How can we count the number of rooms given the map of the building ?

In how many ways can we roll dice such that the sum of the outcomes is \(N\) ?

How many distinct numbers are there in a list of numbers of size \(N\) ?

How can we match the children so that we minimize the number of gondolas needed ?

How can we generate a gray code, a list of bit strings with consecutive elements that have a Hamming distance of 1.

What is the minimum number of moves required to make this list of numbers increasing ?

What is the missing number in the permutation \([1, 2, ..., N]\) ?

Some quick example text to build on the card title and make up the bulk of the card's content.

What is the longest contiguous sequence of genes in this sample of DNA ?

How can we compute the number of subordinates of each employee in the company ?

How many trailing zeros does the number \(N!\) have ?

How many positions are there such that these two knights don't attack each other ?

How is this weird algorithm related to an unsolved problem in mathematics ?

This was my journey in the 3Blue1Brown Summer of Mathematical Exposition.

Hello , I am Japl a Portuguese computer science / computer engineering student fond of problem solving and learning new topics related to computer science such as algorithms , data structures , maths , AI among others.

You can reach me at : japlofficial47@gmail.com If you are interested in computer science and maths, please join our discord server where you can share interesting content.

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