python random int generator tutorial code example

Example 1: random number python

# generate random integer values
from random import randint

value = randint(0, 10)
print(value)

Example 2: random numbers python

import numpy
x = numpy.random.randint(100)
# 63

x = numpy.random.randint(100, size=5)
# [60 50 55 30 88]

x = numpy.random.rand()
# 0.37588774033323125

x = numpy.random.rand(5)
# [0.41746837 0.67201216 0.55337301 0.51383033 0.21457139]

x = numpy.random.rand(2,3)
# [[0.19597024 0.65582147 0.3804617 ]
#  [0.5601902  0.5976546  0.58099592]]

x = numpy.random.choice([1,5,2,3,4])
# 3

x = numpy.random.choice([1,5,2,3,4], size=(2,3))
# [[2 4 1]
#  [3 3 3]]

import random
x = random.getrandbits(1)
# True