diff --git a/56_Life_for_Two/python/life_for_two.py b/56_Life_for_Two/python/life_for_two.py
index a79be546..e2116826 100644
--- a/56_Life_for_Two/python/life_for_two.py
+++ b/56_Life_for_Two/python/life_for_two.py
@@ -6,24 +6,15 @@ Competitive Game of Life (two or more players).
 Ported by Sajid Sarker (2022).
 '''
 # Global Variable Initialisation
-gn = []
-gx = []
-gy = []
+# Initialise the board
+gn = [[0 for i in range(6)] for j in range(6)]
+gx = [0 for x in range(3)]
+gy = [0 for x in range(3)]
 gk = [0, 3, 102, 103, 120, 130, 121, 112, 111, 12, 21, 30, 1020, 1030, 1011, 1021, 1003, 1002, 1012]
 ga = [0, -1, 0, 1, 0, 0, -1, 0, 1, -1, -1, 1, -1, -1, 1, 1, 1]
 m2 = 0
 m3 = 0
 
-# Initialise the board
-for j in range(6):
-    gn.append([])
-    for k in range(6):
-        gn[j].append(0)
-
-for i in range(3):
-    gx.append(0)
-    gy.append(0)
-
 # Helper Functions
 def tab(number) -> str:
     t = ""
diff --git a/88_3-D_Tic-Tac-Toe/python/qubit.py b/88_3-D_Tic-Tac-Toe/python/qubit.py
index 5f2f0e77..3a8f1e09 100644
--- a/88_3-D_Tic-Tac-Toe/python/qubit.py
+++ b/88_3-D_Tic-Tac-Toe/python/qubit.py
@@ -281,7 +281,7 @@ class TicTacToe3D:
 
 class Qubit:
     def move_code(self, board, m) -> str:
-        x, y, z = board.get3DPosition(m)
+        x, y, z = board.get_3d_position(m)
         return f"{z + 1:d}{y + 1:d}{x + 1:d}"
 
     def show_win(self, board, i) -> None:
@@ -313,7 +313,7 @@ class Qubit:
                 x = c.find(h[2])
                 y = c.find(h[1])
                 z = c.find(h[0])
-                if board.move3D(x, y, z, Player.HUMAN):
+                if board.move_3d(x, y, z, Player.HUMAN):
                     break
 
                 print("That square is used. Try again.")