for index in range(1, 1_000_001):
    print(f"This is iteration {index}")

print([line.strip() for line in open("text.txt")])

column_names = ['name', 'salary', 'job']
db_rows = [('Alice', 180000, 'data scientist'),
           ('Bob', 99000, 'mid-level manager'),
           ('Frank', 87000, 'CEO')]

db = [dict(zip(column_names, row)) for row in db_rows]

print(db) # ->
'''
[{'name': 'Alice', 'salary': 180000, 'job': 'data scientist'},
 {'name': 'Bob', 'salary': 99000, 'job': 'mid-level manager'},
 {'name': 'Frank', 'salary': 87000, 'job': 'CEO'}]
'''

from functools import reduce 

n = 5

print(reduce(lambda x, y: x * y, range(1, n+1)))

unsorted = [33, 2, 3, 45, 6, 54, 33]

quick = lambda l: quick([x for x in l[1:] if x <= l[0]]) + [l[0]] + quick([x for x in l if x > l[0]]) if l else []

print(quick(unsorted))

nums = [1, 2, 3, 4, 5, 6]
sum_even = sum([num for num in nums if num%2 == 0])
print(sum_even)

visitors = ['Firefox', 'corrupted', 'Chrome', 'corrupted',
            'Safari', 'corrupted', 'Safari', 'corrupted',
            'Chrome', 'corrupted', 'Firefox', 'corrupted']

visitors[1::2] = visitors[::2]

print(visitors) # ->
'''
['Firefox', 'Firefox', 'Chrome', 'Chrome', 'Safari', 'Safari',
'Safari', 'Safari', 'Chrome', 'Chrome', 'Firefox', 'Firefox']
'''

print("ololo" "alala") # -> ololoalala

from nava import play
play("alarm.wav")

def simple_generator():
    yield "Hello"
    yield "World"

gen = simple_generator()
print(next(gen))  # Выводит "Hello"
print(next(gen))  # Выводит "World"