The chess knight has a unique movement style, jumping two cells vertically and one cell horizontally, or two cells horizontally and one cell vertically.

A standard telephone keypad is arranged as follows:

Now, let’s take a moment to make sure you’ve correctly understood the problem. The quiz below helps you check if you’re solving the correct problem:

We have a game for you to play. Rearrange the logical building blocks to develop a clearer understanding of how to solve this problem.

Implement your solution in the following coding playground.