Question

football_players = []

while True:
    print("""
    *******************
    CHOOSE OPERATION:

    1. ADD FOOTBALLER (NAME SURNAME, FOOTBALL TEAM)
    2. SHOW ME PLAYERS OF FENERBAHÇE TEAM
    3. SHOW ME PLAYERS OF GALATASARAY TEAM

    ENTER 'q' to quit... 
    *******************    
    """)

    operation = input("Operation:")

    if (operation == "q"):
        break

    elif (operation == "1"):
        player = list()
        players_numbers = int(input("Kaç adet futbolcu ekleyeceksiniz?"))
        for i in range(players_numbers):
            player.append(input("Name Surname, Team:").split(","))

        with open("players.txt", "w", encoding = "utf-8") as file:
            for i in player:
                file.write("Name Surname:{} Team:{}\n".format(i[0], i[1]))

                if (i[1] == "Fenerbahçe"):
                    with open("fenerbahçe_players.txt", "a", encoding = "utf-8") as file2:
                        file2.write("Name Surname:{} Team:{}\n".format(i[0], i[1]))

                elif (i[1] == "Galatasaray"):
                    with open("galatasaray_players.txt", "a", encoding = "utf-8") as file3:
                        file3.write("Name Surname:{} Team:{}\n".format(i[0], i[1]))

    elif (operation == "2"):
        with open("fenerbahçe_players.txt", "r", encoding = "utf-8") as file2:      
            file2.readlines()

    elif (operation == "3"):
        with open("galatasaray_players.txt", "r", encoding = "utf-8") as file3:      
            file3.readlines()

我得到以下错误。而且，我找不到解决方案。我需要从用户那里获取玩家名称，并将其写入players.txt。之后，我需要为他们的团队编写2个.txt文件。你能帮我吗？

> FileNotFoundError: [Errno 2] No such file or directory:
> 'fenerbahçe_players.txt'

Answer 1

您正在尝试打开文件

with open("fenerbahçe_players.txt", "r", encoding = "utf-8") as file2:```

但是该文件不存在。

Answer 2

第一点：相对路径是根据current working directory而不是针对您的脚本或模块的安装目录来解析的。唯一安全的解决方案是使用绝对路径-可以使用脚本或模块路径，某些已知的系统特定位置（例如，{ice上的/home/<username>）或用户设置（使用环境）来动态构建绝对路径变量，配置文件或其他任何内容。

第二点：在所有情况下，如果您的用户在添加任何玩家之前选择了选项2或3（选项1），则尚未创建团队文件，因此当然可能还不存在。

FileNotFoundError：无此类文件或目录错误

2 个答案: