What will this code do?
from math import log
from functools import reduce
f = lambda acc, x: x * acc
gen = (abs(log(i / 10)) for i in range(1, 1000))
print(int(reduce(f, gen, 1)))
Choose your answer
Anonymous Quiz
0%
-1
20%
0
15%
1
30%
10
20%
17844
5%
None
5%
ValueError
5%
See solution
How to reload a previously imported module "somemodule" if its code has changed (Python 3)?
Anonymous Quiz
15%
import somemodule
22%
import importlib; importlib.reload(somemodule)
26%
somemodule.reload()
4%
somemodule.reimport()import somemodule with re
15%
import somemodule with reload
0%
reimport somemodule
19%
See solution
😁1
Choose your answer
Anonymous Quiz
7%
True
7%
False
34%
0
7%
1
10%
13
24%
SyntaxError
10%
See solution
Choose your answer
Anonymous Quiz
3%
I have 10 cars
16%
True
68%
False
0%
None
3%
AttributeError
11%
See solution
What will this code do?
import numpy as np
A = np.random.randint(1, 100, size=(5, 5))
B = A.copy()
B[:, [0, -1]] = B[:, [-1, 0]]
d = lambda x: round(np.linalg.det(x))
print(d(A) + d(B))
What will this code do?
bin(2**2) == bin(2**3 >> 1), bin(2**2) is bin(2**3 >> 1)
Choose your answer
Anonymous Quiz
25%
(True, True)
42%
(True, False)
17%
(False, True)
13%
(False, False)
4%
See solution
Given code
output - True
class C: pass
class D (C): __slots__ = ['a']
X = D()
X.a = 1
print(hasattr(X, '__dict__'))
output - True