What data structure or algorithm is used the most today?

In programmers life algorithms and data structures is most important subject if they want to go out in the programming world and make some bucks. Today, We will see what they do and where they are used with simplest examples. This list is prepared keeping in mind their use in competitive programming and current development practices.

  1. Sort Algorithms

  2. Search Algorithms

  3. Hashing

  4. Dynamic Programming

  5. Exponentiation by squaring

  6. String Matching and Parsing

  7. Primality Testing Algorithms