Riddles, brain puzzles and mathematical problems

[Froge]

Solution:


I created an algorithm for this. If anyone wants to know what it was, just tell me.

Let B1 be the knight on 6, B2 be the knight on 1, W2 be the knight on 7, W1 be the knight on 5

B2 --> 4 --> 10 --> 2 --> 8
W2 --> 1 --> 4 --> 10 --> 2
W1 --> 7 --> 1 --> 4 --> 10
B1 --> 4 --> 1 --> 7 --> 5
W1 --> 4 --> 1 --> 7
W2 --> 10 --> 4 --> 1
B2 --> 2 --> 10 --> 4 --> 6
W2 --> 4 --> 10 --> 2
W1 --> 1 --> 4 --> 10
B2 --> 4 --> 1 --> 7
W1 --> 4 --> 6
W2 --> 10 --> 4 --> 1

I'll post my next question once i think of one.