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Challenge #200: Sudoku Solver

PaulRB
8 - Asteroid

This one defeats the Kaggle code and my later flow:

002000500000000000809000703000714000040309080003000600000108000730406025090050010

Can anyone's solution crack this one?

 

I suspect getting to a solution will involve taking "guesses" for cells and testing if a solution can be reached from there, and if not, guessing again.

danespoors
8 - Asteroid

Here's my basic attempt. No clue about the intermediate one so I'm happy to call it a day on the beginner level.

Willi
7 - Meteor
 
mbogusz
9 - Comet
Spoiler
BeginnerBeginner
huynv96
9 - Comet

I solved challenger 200 all levels, it's take me about 3 hours.

An amazing challenger. Thanks

Spoiler
Capture.PNG
badiualex
8 - Asteroid

My beginner and intermediate solution

 

Spoiler
badiu_0-1581271435368.png
smitapote
6 - Meteoroid

PFA very simple solution to this problem statement.

Ladarthure
14 - Magnetar
14 - Magnetar

My solution, need to find out a way for the hard part 🙂 

hayley9
8 - Asteroid
 
Lavanya_kommuri
6 - Meteoroid

It's fun.

 

Beginner attached for now. Rest are on the way..