习题8：打印，打印
练习代码如下
# coding: utf-8
__author__ = 'www.py3study.com'
formatter = "{} {} {} {}"
print(formatter.format(1, 2, 3, 4))
print(formatter.format('one', 'two', 'three', 'four'))
print(formatter.format(True, False, False, True))
print(formatter.format(formatter, formatter, formatter, formatter))
print(formatter.format(
"I had this thing.",
"That you could type up right.",
"But it didn't sing.",
"So I said goodnight.")
)应该看到的结果
1 2 3 4 one two three four True False False True {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} I had this thing. That you could type up right. But it didn't sing. So I said goodnight.
常见问题
为什么"one"要用引号，而True和False不需要?
因为True和False是python关键字，用来表示真假的意义，如果加了引号，就变成了字符串，也就无法实现它们本来的功能
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原始发表：2017-11-07 ，如有侵权请联系 cloudcommunity@tencent.com 删除
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