“Comment créer un Pandas Dataframe des entiers aléatoires” Réponses codées

Comment créer un Pandas Dataframe des entiers aléatoires

"In this quick guide, we're going to create a Pandas DataFrame of random integers with arbitrary length."
import numpy as np
import pandas as pd
import string

string.ascii_lowercase

n = 5
m = 7

cols = string.ascii_lowercase[:m]

df = pd.DataFrame(np.random.randint(0, n,size=(n , m)), columns=list(cols))

df