alexandre

//SENSORES
potenciometro = A0
sensor_de_luz = A1

//LEDs do display de 7 segmentos

//superior esquerda
int superior_esquerda = 13;

// superior base(teto)

alexandre

Keybase proof

I hereby claim:

• I am alexandre on github.
• I am ubbersith (https://keybase.io/ubbersith) on keybase.
• I have a public key whose fingerprint is 126A A78E DB9F FA73 9154 7C53 2B77 21EE 04D9 7D87

To claim this, I am signing this object:

alexandre

def factorial(number):
    """Return the factorial of the parameter 'number'

    :number: an int object.
    :returns: an int object.

    >>> factorial(5)
    120
    """
    return ((number <= 1 and 1) or number * factorial(number - 1))

alexandre

from app import db  # db == MongoEngine(app)


class Day(db.Document):
    week_day = db.IntField()
    # another attribute
    # ...

alexandre

#!/usr/bin/python3
import itertools


def gen_string(num, foo):
    return '{} - {}'.format(num, foo)


def list_number_and_foo_sp():  #sp == situation problem
    foo = 'Something'

alexandre

>>> import dis
>>> 
>>> def foo_with_bool(foo): return foo < 1 or foo > 12
... 
>>> def foo_with_range(foo): return foo in range(1,13)
... 
>>> dis.dis(foo_with_bool)
  1           0 LOAD_FAST                0 (foo)
              3 LOAD_CONST               1 (1)
              6 COMPARE_OP               0 (<)

alexandre

"""
Lendo o livro Introdução a filosofia matemática...no capitulo que fala sobre a definição de ordem...
"""
def sim_assim_trans_con(x, y, z=None, A=[]):
    """Exemplo de um pseudo código com um exemplo para
    difenciar elementos simétricos, assimétricos, transitivos e conexos.

    Serve como exemplo de como substituir if/else por avaliação de expressões
    booleanas.

alexandre

 Hi guys/girls
<ubbersith> I'm trying to repeat a python test with Haskell...can someone help me? https://gist.github.com/alexandre/442ec9dc189e222d3aae
<ubbersith> I didn't understand why the interpreter don't just evaluates the first acess (it is trying evaluate everything?)
<bitemyapp> ubbersith: you created an infinite list.
* firebird1 ([email protected]) has joined #haskell-beginners
<bitemyapp> ubbersith: actually, cyclic reference, sorry.
<bitemyapp> > take 10 $ cycle [1, 2]
<lambdabot>  [1,2,1,2,1,2,1,2,1,2]
<ubbersith> ok, but my bool test (==) should works, shouldn't?
<bitemyapp> no.

alexandre

>>>x = [1, 2]
>>> x.append(x)
>>> x[2][2][2][2] ==x
True

let x = [1, 2]
let x = x ++ x
x !! 2 == x

alexandre

(comment
  Tentando onseguir o mesmo resultado em clojure:
  #Python3
  >>> x = [1, 2, 3]
  >>> x.append(x)
  >>> x[3][3][3] == x
  True
)
user=> (def x (list 1 2 3))
#'user/x