In Python random.uniform () function parses the tutorial Example

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random.uniform () function parses the tutorial example

1. Uniform () Function Description

random.uniform (x, y) The method of generating a random real number, it is within [x, y] range.

2. uniform () syntax and parameters

2.1 Syntax

# _*_ coding: utf-8 _*_
import random
random.uniform(x, y)

or

# _*_ coding: utf-8 _*_
from random import uniform
uniform(x, y)

Tip: uniform included in the random library, the library needs to import random when you need it.

2.2 Parameters

x - random number minimum value, including the value.
y - is the maximum value of the random number, the value is not included.
Returns a float
3. example

Routine:

# _*_ coding: utf-8 _*_
import random
print("uniform(1 , 6) 的随机返回值为 : ", random.uniform(1 , 6))
print("uniform(10, 16) 的随机返回值为 : ", random.uniform(10, 16))

operation result:

#uniform(1 ,  6) 的随机返回值为 :  3.001161523486847
#uniform(10, 16) 的随机返回值为 :  13.70906147017741

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