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Python 语言基础变量的类型转换

2021年03月08日 597Browse 0Like 0Comments

和所有的程序语言都一样,如果使用了变量,但是变量是不同的数据类型,那么就会涉及到类型的转换。

Python 也提供了一些类型转换的函数,能够用于帮你将 Python 的变量类型完成转换。

考察下面的代码:

# 类型转换
x = str(3)  # x will be '3'
y = int(3)  # y will be 3
z = float(3)  # z will be 3.0

经过上面的函数进行转换后,不同的变量将会被使用不同的变量类型。

 

python-v-02

通过 IDE 的调试窗口,我们就可以看到变量被定义的类型和使用。

https://www.ossez.com/t/python/13373

 

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Last updated:2021年03月08日

HoneyMoose

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