Random Integer Generation In Python

Random Integer Generation In Python

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Python is a dynamic programming language that provides different ways to generate random integers. Random integer generation means generating an integer value in a random manner which is unpredictable previously. Random integer generation is very useful for different use cases like the lottery, gaming, testing, etc. In this tutorial, we examine how to generate a random integer in Python.

randint() Syntax

The randint() method is used to generate random integers with Python. The randint() method is provided via the random module.

randint(START,STOP)
  • START is the starting number for the random integer. Generated random integer cannot be lthe ower than START number.
  • STOP is the ending number for the random integer. Generated random integer cannot be higher than STOP number.

Generate Random Integer Between 0 and 10

In the following example, we generate a random integer between 0 and 10. Every time we call the randint() method the generated integer will be different than the previous one.

import random

r = random.randint(0,10)

Generate Random Integer Between 0 and 100

In the following example, we generate a random integer between 0 and 100. Every time we call the randint() method the generated integer will be different than the previous one.

import random

r = random.randint(0,100)

Generate Random Integer For Specified Range

The randint() can be also used to generate a random integer between different ranges. In the following example, we generate a random integer between 38 and 86.

import random

r = random.randint(38,86)

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