赛程安排python

赛程安排的python代码可以使用蛇环算法来生成。该算法将所有球队排成一个环形，每轮比赛左边对阵右边，第一支队伍不动，其他队伍顺时针循环。下面是一个示例代码：

def generate_schedule(teams):
    num_teams = len(teams)
    num_rounds = num_teams - 1
    num_matches = num_teams // 2

    schedule = []
    for round in range(num_rounds):
        matches = []
        for match in range(num_matches):
            home = teams[match]
            away = teams[num_matches - 1 - match]
            matches.append((home, away))
        schedule.append(matches)
        teams.insert(1, teams.pop())

    return schedule

teams = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h']
schedule = generate_schedule(teams)

for round, matches in enumerate(schedule):
    print(f"Round {round+1}:")
    for match in matches:
        print(f"{match[0]} vs {match[1]}")

这段代码将生成一个包含所有轮次和每轮比赛对阵的赛程安排。你可以根据需要修改球队列表。