print code rectified

main.py

@@ -50,17 +50,23 @@ def nextSquare(passenger, grid):
     #todo: implement shufflin'
     return candidati[0]
 
-def GenPassList():
+def GenPassList(grid):
     border = [Passenger((a, 0),(-1,-1)) for a in range(0,3)]
+    for a in range(0,3):
+        grid[a][0].typ = SquareType.SEAT
     for x in range(1,width):
         border += [Passenger((a, x),(-1,-1)) for a in range(0,3)]
+        for a in range(0,3):
+            grid[a][x].typ = SquareType.SEAT
         border += [Passenger((a, x),(-1,-1)) for a in range(4,7)]
+        for a in range(4,7):
+            grid[a][x].typ = SquareType.SEAT
     return border 
 
 grid=makeGrid()
 
 #boarding order
-passengers = GenPassList()
+passengers = GenPassList(grid)
 
 toad = 0
 
@@ -74,7 +80,7 @@ def tick():
             elif guy.typ == SquareType.SEAT:
                 print("_", end="")
             else:
-                print(" ", end="")
+                print(".", end="")
         print()
     print("---")
     if toad < len(passengers):