Python 中文交流群

from itertools import product from copy import deepcopy class Team: def __init__(self, name: str, seed: int): self.name: str = name self.init_seed: int = seed self.middle_seed: int = seed self.wins: int = 0 self.losses: int = 0 self.opponents: list[Team] = [] self.buchholz: int = 0 t_teams = list[Team] def swiss_sim_ex(teams: t_teams): n = len(teams) // 2 c = 0 # 第一轮 round1_all_results = product([0, 1], repeat=n) for round1_results in round1_all_results: round1_teams = deepcopy(teams) round1_pairs = round1_pairing(round1_teams) simulate_matches_ex(round1_pairs, round1_results) # 第二轮 round2_all_results = product([0, 1], repeat=n) for round2_results in round2_all_results: round2_teams = deepcopy(round1_teams) round2_pairs = round2_pairing(round2_teams) simulate_matches_ex(round2_pairs, round2_results) # 第三轮 round3_pairs = round3_pairing(round2_teams) if not round3_pairs: c += 1 print(round1_results, round2_results) print(f"共{c}种回溯情况") NUM_TEAM = 16 teams = [Team(f"Team{i + 1}", i + 1) for i in range(NUM_TEAM)] swiss_sim_ex(teams)