Show HN: Eight Queens and Sudoku in JavaScript
Sudoku
https://codeguppy.com/code.html?t=sudoku
Eight Queens https://codeguppy.com/code.html?t=eight_queens
Visualize QuickSort algorithm https://codeguppy.com/code.html?t=visual_sort
Coding challenges for beginners https://codeguppy.com/code.html?t=coding_challenges