Python 使用带有变量的 raw_input
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Python use raw_input with a variable
提问by Favolas
Is it possible to use raw_input with a variable?
是否可以将 raw_input 与变量一起使用？
For example.
例如。
max = 100
value = raw_input('Please enter a value between 10 and' max 'for percentage')
Thanks,
谢谢，
Favolas
法沃拉斯
采纳答案by D.C.
You can pass anything that evaluates to a string as a parameter:
您可以将任何计算为字符串的内容作为参数传递：
value = raw_input('Please enter a value between 10 and' + str(max) + 'for percentage')
use + to concatenate string objects. You also need to explicitely turn non-strings into string to concatenate them using the str() function.
使用 + 连接字符串对象。您还需要明确地将非字符串转换为字符串以使用 str() 函数连接它们。
回答by Ignacio Vazquez-Abrams
回答by Derrick
i think this might work
我认为这可能有效
value = input('Please enter a value between 10 and {} for percentage'.format(max))
回答by NickCortes
one more way to do it :)
另一种方法:)
value = raw_input('Please enter a value between 10 and %i for percentage' % (max))
