"Python standard library Module II" Random module learning

The random module is the module used to generate the stochastic number.

• Importing the Random module
  

  Import Random

• Generates a random number of 0~1, floating-point numbers
  

  # Randomly generate a random number of 0~1 Print (Random.random ())

• Generate any range of floating-point numbers
  

  # randomly take a range of floating-point numbers from the list Print (Random.uniform (1,3))

• Generate an integer within [x, Y] Range
  

  # randomly generate a random number Print (Random.randint (1,3))

• Generates an integer in the [x, y) range, with the head not rounded
  

  # Randomly generate a random number of one or more Print (Random.randrange (1,3))

• Randomly select a sequence with multiple elements, such as a list, a tuple, and so on
  

  # randomly take an element from a list Print (Random.choice ([1,2,3,4]))

• Randomly select multiple items in a sequence with multiple elements, such as lists, tuples, and so on
  

  # randomly take 2 elements from a list Print (Random.sample ([1,2,3,4],2)) # printing results for [4, 1]

"Python standard library Module II" Random module learning