Programming Exercises

This repository is a folder of several programming challenges and exercises done in several programming languages and with various purposes, like cryptography, sorting, searching and other basic problems

1. Basic problems:

   • Hello World
   • Random number generator
   • FizzBuzz

2. Cryptography exercises:

   • Caesar Cypher
   • Rot-13
   • Vigenère Cypher
   • Altbash

3. Mathematical expressions:

   • Fibonacci
   • Recursive Factorial
   • Prime
   • PI number generating algorithms
   • Two Sum Problem

4. Sorting algorithms:

   • Bubblesort

5. Substring search algorithms:

   • Search