from random import choice

players = []  # a list of player names
file = open(r'D:\codeclub\players.txt', 'r')
players = file.read().splitlines()
file.close()

team_A = []
team_B = []
team_C = []

team_names = []  # make a list called team_names
file = open(r'D:\codeclub\teamnames.txt', 'r')  #  Open the team_names.txt file
team_names = file.read().splitlines()   # add lines from file into the list
file.close()

team_name_A = choice(team_names)
team_names.remove(team_name_A)
team_name_B = choice(team_names)
team_names.remove(team_name_B)
team_name_C = choice(team_names)

while len(players) > 0:

    player_A = choice(players)
    team_A.append(player_A)
    players.remove(player_A)
    if players == []:  # stop if Team A just took the last player
        break
    
    player_B = choice(players)
    team_B.append(player_B)
    players.remove(player_B)
    if players == []: 
        break
    
    player_C = choice(players)
    team_C.append(player_C)
    players.remove(player_C)

print(f"Team:{team_name_A}")
print(f"Players:{team_A}")
print()
print(f"Team:{team_name_B}")
print(f"Players:{team_B}")
print()
print(f"Team:{team_name_C}")
print(f"Players:{team_C}")