#
# Create a 4 x 4 game board for Boggle populated with random letters.
#
import pprint
import random

#
#  Create a new board where every location is empty.
#

# Initialize board to an empty list
board = []

# For the desired number of rows
for row in range(4):
  # Add a new empty row to the board
  board.append([])

  # For the desired number of columns
  for col in range(4):
    # Add a column to the most recent row
    board[row].append(" ")

pprint.pprint(board)

#
#  Visit every location and store a random letter at that location.
#
for row in range(4):
  for col in range(4):
    board[row][col] = random.choice("AAAAABCDEEEEEFGHIIIIIJKLLLLLMNOOOOOPQRRRRSSSSSTTTTTUUUVWXYZ")

pprint.pprint(board)