Python Decimal same_quantum()用法及代码示例

Decimal＃same_quantum()：same_quantum()是一个Decimal类方法，该方法检查两个操作数是否具有相同的指数。

用法：Decimal.same_quantum()

参数：十进制值

返回：true –如果两个操作数具有相同的指数；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()方法的示例

# 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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注：本文由纯净天空筛选整理自noobestars101大神的英文原创作品 Python | Decimal same_quantum() method。非经特殊声明，原始代码版权归原作者所有，本译文未经允许或授权，请勿转载或复制。