bash

Question 1

split

Answer 1

“word”.split() # by default ‘ ‘

Question 2

search by file

Answer 2

import glob
print(glob.glob(‘*.js’))

Question 3

os

Answer 3

os.getcwd()

print( os.listdir())

joined_path = os.path.join(a, b)

consulta = “dir”
bb=os.system(consulta)

os.mkdir(‘new_carpet’) #create cartpet

Question 4

dicctionary
one= {
“nombre”: “Juan”,
“edad”: 30,
“direccion”: {
“calle”: “Mayor”,
“numero”: 123,
“ciudad”: “Madrid”
}
}

Answer 4

well:
one[“nombre”]
one[“nombre”][“direccion”]

wrong: js
one.nombre
one.nombre.direccion

Question 5

view installed packages

Answer 5

pip list

www=hello world 123 => www=hello%world%123

Question 6

python -m venv venv
.\venv\Scripts\activate

Question 7

document.write(“Hello, World!”)

with open(“aa.txt”,”w”) as document:
document.write(“\n Hello, World!sfsdfas”)

with open(“aa.txt”,”a”) as document:
document.write(“\n Hello, World!sfsdfas”)

Question 8

Who created ??

Answer 8

Guido van Rossum

Question 9

time => delay

Answer 9

impor time

time.sleep(1)

Question 10

import since other file

Answer 10

===== one.py
def sumar (a,b):
return a+b
===== two.py
import one

print(one.sumar(10,209)) // 309

Question 12

import random

def get_clue():
words = [‘elefante’, ‘león’, ‘jirafa’, ‘hipopótamo’, ‘mono’]
random_word = random.choice(words)

Question 13

function // give variables

Answer 13

def suma(a:int,b:int):
return a+b

print(suma(10, 20))

Question 14

enumerate

Answer 14

frutas = [‘manzana’, ‘banana’, ‘cereza’, ‘durazno’]

for i, fruta in enumerate(frutas):
print(f”Fruta {i+1}: {fruta}”)

=>
Fruta 1: manzana
Fruta 2: banana
Fruta 3: cereza
Fruta 4: durazno

Question 15

dividir el nombre del archivo // y la extensión del archivo

Answer 15

nombre, extension = os.path.splitext(archivo)

Question 16

change name

Answer 16

os.rename(os.path.join(directorio, archivo),os.path.join(directorio2, nuevo_nombre))

Question 17

eliminar carpeta

Answer 17

import shutil

shutil.rmtree(“images”)

Question 18

show all the files

Answer 18

glob.glon(“*”)

Question 19

os.remove() => delete all the files

Answer 19

example1

os.remove(one.txt)

“example2
for i in glob.glob(‘*’):
if i == ‘one.py’:
continue
os.remove(i)

Question 20

comment code block

Answer 20

’’’
aaaaaaaaaaaaaaaa
‘’’

Question 20

random
random.choice

Answer 20

import random
def one():
print( random.choice([“Si”,”No”]))