Removed printing facr direction

Author: kdsuneraavinash

Diff for: README.md

@@ -12,7 +12,7 @@ Small bot to simulate and test maze solving algorithms before designing the robo
 
 ### How to run
 
-Run `run.py` using python 3. Exit by continuously pressing `Esc` several times.
+Run `run.py` using python 3. Exit by continuously pressing `Esc` several times. In default `FloodFill` algorithm, press any key to switch to next mode when bot is waiting for a input.
 
 ### Changing map and other settings
 

Diff for: maze-solving-bot-simulator/optimized/optimized_flood_fill.py

@@ -125,7 +125,6 @@ def discover_facing_direction(self):
             self.direction = Direction.SOUTH
 
         self.facing_direction_discovered = True
-        print(self.direction)
 
     def flood_fill(self, search_pos: int):