Locate the position of 20 chess knights in the grid...

Locate the position of 20 chess knights in the grid. The numbers in the grid indicate the number of knights attacking this cells. Knights are not on the numbered squares.

I wonder what the minimum number of values you would have to know is to be guaranteed a unique solution.

Fuck I wanted to try but you posted the solution :(
Now what's the point?

Fuck I wanted to try but you posted the solution :(
Now what's the point?

Fuck I wanted to try but you posted the solution :(
Now what's the point?

Fuck I wanted to try but you posted the solution :(
Now what's the point?

Fuck I wanted to try but you posted the solution :(
Now what's the point?

Fuck I wanted to try but you posted the solution :(
Now what's the point?

This is minesweeper you dingus

Fuck I wanted to try but you posted the solution :(
Now what's the point?

Fuck I wanted to try but you posted the solution :(
Now what's the point?

Fuck I wanted to try but you posted the solution :(
Now what's the point?

Fuck I wanted to try but you posted the solution :(
Now what's the point?

Fuck I wanted to try but you posted the solution :(
Now what's the point?

What's wrong with you you fucking mongloids?

The problem is that I wanted to try the puzzle, but the solution was posted so there's no point to this thread.

This is a math and science board. You could try solving the problem stated here

...

Fuck I had the intention to try but now you posted the solution already what is the purpose D:

Found this solutions
you can pick one of the yellow blocks and turn them blue.
blue is where the knights are at desu
there are probably lotsa more solutions

>knights are not on the numbered squares

>knights are not on the numbered squares
didnt read that lol

Fuck I wanted to try but you posted the solution :(
Now what's the point?