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Python Decimal min()用法及代码示例

Decimal#min():min()是一个Decimal类方法,它比较两个Decimal值并返回两个的最小值。

用法: Decimal.min()

参数:  Decimal values

返回: the min of two.

代码#1:min()方法示例

# Python Program explaining  
# min() 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.min() method 
print ("\n\nDecimal a with min() method:", a.min(a)) 
  
print ("Decimal a with min() method:", a.min(b)) 
  
print ("Decimal b with min() method:", b.min(a))

输出:


Decimal value a: -1
Decimal value b: 0.142857


Decimal a with min() method: -1
Decimal a with min() method: -1
Decimal b with min() method: -1

代码2:min()方法示例

# Python Program explaining  
# min() 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.min() method 
print ("\n\nDecimal a with min() method:", a.min(a)) 
  
print ("Decimal a with min() method:", a.min(b)) 
  
print ("Decimal b with min() method:", b.min(a))

输出:

Decimal value a: -3.14
Decimal value b: 3.21E+7


Decimal a with min() method: -3.14
Decimal a with min() method: -3.14
Decimal b with min() method: -3.14


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