Refactor Move()
Refactor switchDirection()
Allow elevator to change its direction
Console Log + Default Strategy
Logged info:
- Lift moves
- Current floor
- Customer gets in
- Customer gets out
Default Strategy:
Logic fixed: simulation stopped when nomore customers needed to use the elevator. It should stop when lift goes back to G floor.
Revert "Console Log + Default Strategy"

This reverts commit 12fd33452a379f0b9fdbc941fb98d3966cdfb4cf.
Merge pull request #26 from asasse01/calculate_efficiency

Refactoring and Default strategy bug fix