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print('Olá Mundo')

def funcao(a, b):
  pass

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foo = 'bar'

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"""
>>> tv = Televisao(1,0)
>>> tv.canal
1
>>> tv.volume
0
>>> tv.mudar_canal(5)
5
>>> tv.mudar_canal(11)
'Canal fora do range 1 a 10'

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from flask.cli import AppGroup

user_cli = AppGroup('users', help='Manage users')

@user_cli.command('create_admin', help='Create a user with Admin role on database')
@click.option('--name', prompt='User name')
@click.option('--email', prompt='User email')
@click.option('--password', prompt='User password', hide_input='True', confirmation_prompt=True)
def create_admin(name, email, password):
  ...

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from itertools import chain

def string_n_string(s, n):
  for _ in range(n):
    even = (char for i, char in enumerate(s) if i % 2 == 0)
    odd = (char for i, char in enumerate(s) if i % 2 != 0)
    s = ''.join(chain(even , odd))
  
  return s

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def fat(n):
    i = 1
    result = 1

    def fat_iter():
        nonlocal i, result
        if i > n:
            return
        result *= i
        i += 1

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def fat(n):
    def fat_iter(i, result):
        if i > n:
            return result
        return fat_iter(i + 1, result * i)

    return fat_iter(1, 1)


def test():

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from itertools import zip_longest


def sum_prod(iter, iter2):
    return sum(map(lambda tpl: tpl[0] * tpl[1], zip_longest(iter, iter2, fillvalue=1)))


def test_sum_prod():
    assert 0 == sum_prod([], [])
    assert 2 == sum_prod([2], [])

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import java.io.IOException;
import javax.servlet.Filter;
import javax.servlet.FilterChain;
import javax.servlet.FilterConfig;
import javax.servlet.ServletException;
import javax.servlet.ServletRequest;
import javax.servlet.ServletResponse;
import javax.servlet.annotation.WebFilter;

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import datetime

data = [
    {
        'C01_tipo_de_registro': 1, 'C02_numero_de_negocios_por_codigo_de_negociacao': 10,
        'C03_natureza_da_operacao': 'C', 'C04_codigo_de_negociacao': 'AAAA3',
        'C05_tipo_de_mercado': 'VIS', 'C06_tipo_da_transacao': 'NOR',
        'C07_nome_da_sociedade_emissora': 'Aa Aa Aa', 'C08_especificacao': 'ON      NM',
        'C09_quantidade_do_negocio': 100, 'C10_1_preco_do_negocio': 3.5,
        'C11_codigo_do_usuario_contraparte': 999, 'C12_prazo_de_vencimento': '',