sample-programs for Hacktoberfest2022

Contribute simple quality programs to this repository that may benefit newbies or make quality improvements to the existing ones and create a pull request.
Every possible language is welcome! Please make sure the programs are organized in directories corresponding to their respective language. If the the directory for a language doesn't exist, create one!
For more details: Hacktoberfest 2022)

List of programs:

C++:

• Iterative Binary Search
• Quicksort
• Recursive Binary Search
• File Handling
• Infix to Postfix
• Power of n
• Pointer
• Queue
• Selection Sort
• Stack
• Stack2

Java:

• Hello World
• Search rotated array

Javascript:

• Higher Order Functions
  • Filter
  • Foreach
  • Map
  • Reduce

Python:

• Hello World