A Sudoku Game that contains about 300 puzzels in 3 levels
This was my final project for CS50's Introduction to Computer Science - Harvard University
(See the App tested on youtube https://www.youtube.com/watch?v=-Izzlm9rGz0)
##Features:
1- Choose level (easy - hard - expert) and New Puzzel picks a random board
2- Number pad for input and Clear button for clear
3- Mark any cell with blue mark
4- Check button marks the wrong cells in red
5- You can undo your inputs down to the first cell
6- Automatic saving befor closing and continue
7- Solve the puzzel instantly with Solve button
##Resources:
Xcode version 10.2.1
Swift 5
SQL Data handled by SQLite.swift CocoaPod - https://github.com/stephencelis/SQLite.swift