Python | Decimal logic _ invert()方法
原文:https://www . geesforgeks . org/python-decimal-logic _ invert-method/
Decimal # logic _ invert():logic _ invert()是一个 Decimal 类方法，返回 Decimal 值的数字反转。
语法:decimal . logic _ invert()
参数:十进制值
返回:十进制值的数字反转。
代码# 1:logic _ invert()方法示例
# Python Program explaining
# logical_invert() method
# loading decimal library
from decimal import *
# Initializing a decimal value
a = Decimal('0')
b = Decimal('1')
# printing Decimal values
print ("Decimal value a : ", a)
print ("Decimal value b : ", b)
# Using Decimal.logical_invert() method
print ("\n\nDecimal a with logical_invert() method : ", a.logical_invert())
print ("Decimal b with logical_invert() method : ", b.logical_invert())
输出:
Decimal value a : 0
Decimal value b : 1
Decimal a with logical_invert() method : 1111111111111111111111111111
Decimal b with logical_invert() method : 1111111111111111111111111110
代码# 2:logic _ invert()方法示例
# Python Program explaining
# logical_invert() method
# loading decimal library
from decimal import *
# Initializing a decimal value
a = Decimal('1')
b = Decimal('0')
# printing Decimal values
print ("Decimal value a : ", a)
print ("Decimal value b : ", b)
# Using Decimal.logical_invert() method
print ("\n\nDecimal a with logical_invert() method : ", a.logical_invert())
print ("Decimal b with logical_invert() method : ", a.logical_invert())
输出:
Decimal value a : 1
Decimal value b : 0
Decimal a with logical_invert() method : 1111111111111111111111111110
Decimal b with logical_invert() method : 1111111111111111111111111110
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