2.1. Random About

2.1.1. `random`

Table 2.1. `random`
Function	Description
`random.random()`	Random float: 0.0 <= x < 1.0
`random.randint(min, max)`	Return a random integer N such that `min <= N <= max`. Max is included
`random.gauss(mu, sigma)`	Gaussian distribution. mu is the mean, and sigma is the standard deviation
`random.shuffle(list)`	Randomize order of list (in place)
`random.choice(list)`	Single random element from a sequence
`random.sample(list, k)`	k random elements from list without replacement
`random.seed(a=None, version=2)`	Initialize the random number generator. If a is omitted or None, the current system time is used