Added function to create a single avenue
Added function to add blocks to grid, cant differentiate between blocks yet but the right amount of lists / numbers are present
Had the wrong approach, started new one
Added function to find angle in radians that helicopter will travel
Needed to use inverse cos rather than cos
Added tests
Actually did need the original grid stuff, put it back
Simulation pasts initial tests
Added clean data function, tests pass
Tried to find way to speed it up
Finally passed the solution :D