Python | Decimal same_quantum()方法
原文:https://www . geesforgeks . org/python-decimal-same _ quantum-method/
Decimal # same _ quantum():same _ quantum()是 Decimal 类方法，检查两个操作数是否具有相同的指数。
语法: Decimal.same_quantum()
参数:十进制值
返回:true–如果两个操作数的指数相同；否则为假
代码# 1:same _ quantum()方法示例
# Python Program explaining
# same_quantum() method
# loading decimal library
from decimal import *
# Initializing a decimal value
a = Decimal(-1)
b = Decimal('0.142857')
# printing Decimal values
print ("Decimal value a : ", a)
print ("Decimal value b : ", b)
# Using Decimal.same_quantum() method
print ("\n\nDecimal a with same_quantum() method : ", a.same_quantum(b))
print ("Decimal b with same_quantum() method : ", b.same_quantum(b))
输出:
Decimal value a : -1
Decimal value b : 0.142857
Decimal a with same_quantum() method : False
Decimal b with same_quantum() method : True
代码# 2:same _ quantum()方法示例
# Python Program explaining
# same_quantum() method
# loading decimal library
from decimal import *
# Initializing a decimal value
a = Decimal('-3.14')
b = Decimal('321e + 5')
# printing Decimal values
print ("Decimal value a : ", a)
print ("Decimal value b : ", b)
# Using Decimal.same_quantum() method
print ("\n\nDecimal a with same_quantum() method : ", a.same_quantum(b))
print ("Decimal b with same_quantum() method : ", b.same_quantum(b))
输出:
Decimal value a : -3.14
Decimal value b : 3.21E+7
Decimal a with same_quantum() method : False
Decimal b with same_quantum() method : True
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