tdd-project
Pair programming to practice TDD. Solving the circular numbers problem:
Construct a square matrix with a size N × N containing integers from 1 to N * N in a spiral order, starting from top-left and in clockwise direction.
Example
For n = 3, the output should be
solution(n) = [[1, 2, 3], [8, 9, 4], [7, 6, 5]] Input/Output