1000 switches solution.
1000 switches solution.

pauldoo/scratch,pauldoo/scratch,pauldoo/scratch,pauldoo/scratch,pauldoo/scratch,pauldoo/scratch,pauldoo/scratch,pauldoo/scratch,pauldoo/scratch,pauldoo/racepoint,pauldoo/scratch,pauldoo/scratch,pauldoo/scratch,pauldoo/scratch,pauldoo/scratch