python int function usage

python int function usage

Description

int() function is used to convert a character Convert string or number to integer type.

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Grammar

The following is the syntax of the int() method:

class int(x, base=10)

Parameters

x -- string or number.

base -- base number, default decimal.

Return value

Return integer data.

Example

The following shows an example of using the int() method:

>>>int() # 不传入参数时，得到结果0 0 >>> int(3) 3 >>> int(3.6) 3 >>> int('12',16) # 如果是带参数base的话，12要以字符串的形式进行输入，12 为 16进制 18 >>> int('0xa',16) 10 >>> int('10',8) 8

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