如何将游戏信息打印到* .txt文件

Question

我制作了一个类似于RPG stat创建者的游戏。但是，作为分配的一部分，您必须将统计信息打印到* .txt文件中。

我使用这个网站已经做到了这一点：

http://www.afterhoursprogramming.com/tutorial/Python/Writing-to-Files/

守则是：

   f = open("test.txt","a") #opens file with name of "test.txt"
   f.write("The Name of the Character is" ,name,)
   [Leave Line]
   [Leave Line]
   f.write("Class")
   [Leave Line]
   f.write("Strength /100:" ,strength,)
   [Leave Line]
   f.write("Magic /100:" ,magic,)
   [Leave Line]
   f.write("Dexterity /100: ,dexterity, ")
   [Leave Line]
   f.write("Extra Ability is...." ,extraability,)
   f.close()

但我不知道如何在每个统计数据后留下一条线。最终结果应如下所示：

'某事'，只是我所做的变数。

非常感谢帮助！

Answer 1

同一个教程显示了问题所在 - 你错过了一个＆＃34; \ n＆＃34;在您写入文件的字符串的末尾。对于空行，只需编写＆＃34; \ n＆＃34;。

要将变量作为输出字符串的一部分包含在内，您有许多选项 - 这是一个很好的例子here.

Answer 2

正如其他人已经说过的，你真正的问题是缺少“\ n”。也就是说，我认为比单独为每行添加“\ n”更好的解决方案是在列表中写下您想要的内容，然后使用str.join：

content = [
    "The Name of the Character is" + name + "\n", # As first line has an extra blank line, this will be the only one with the explicit "\n"
    "Strength /100:" + strength,
    ...
]

base_name = "Frodo"
with open(base_name + ".txt","a") as f:
    f.write("\n".join(content)) # Maybe "\n\n" since you want a blank line between each attribute.

这应该可以做到！

Answer 3

您可以在一个文件中执行此操作，如下所示：

with open("test.txt", "a") as f:   #opens file with name of "test.txt"

    dPlayer = {
        "name" : "Bob",
        "class" : "Wizard",
        "strength" : 50,
        "magic" : 30,
        "dexterity" : 85, 
        "extraability" : "speed"}

    output = """The Name of the Character is {name}


Class: {class}

Strength: {strength}/100

Magic: {magic}/100

Dexterity: {dexterity}/100

Extra Ability is....{extraability}
"""

    f.write(output.format(**dPlayer))

这会给你一个输出文件，如：

The Name of the Character is Bob


Class: Wizard

Strength: 50/100

Magic: 30/100

Dexterity: 85/100

Extra Ability is....speed

我已将播放器的详细信息存储到单个字典中，并且键可用作字符串中的占位符。通过使用带有三引号的多行字符串，可以非常轻松地根据需要格式化输出。

此外，通过使用with语句，文件将在之后自动关闭。

如果您不想使用字典（或更新的格式化方法），您可以使用以下内容，但需要格外小心以确保所有参数都符合字符串的顺序。

with open("test.txt", "a") as f:   #opens file with name of "test.txt"
    name = "Bob"
    player_class = "Wizard"
    strength =  50
    magic = 30
    dexterity = 85
    extraability = "speed"

    player = (name, player_class, strength, magic,  dexterity, extraability)
    output = """The Name of the Character is %s


Class: %s

Strength: %d/100

Magic: %d/100

Dexterity: %d/100

Extra Ability is....%s
""" % player

    f.write(output)

使用Python 2.7进行测试