The output of the following codes are the same.
[x**2 for x in range(10)]
list(map((lambda x:x**2), range(10)))Select an option to see the answer and solution.
Python · all questionsFunctions in Python
Functions in Python
practice.
Practice every MCQ with options. Use Show answers when you want the correct option and solution.
182
Questions
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What will be the output of the following Python code?
x = [12.1, 34.0]
print(len(' '.join(list(map(str, x)))))Select an option to see the answer and solution.
What is the base case in the Merge Sort algorithm when it is solved recursively?
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What will be the output of the following Python code?
x=100
def f1():
global x
x=90
def f2():
global x
x=80
print(x)Select an option to see the answer and solution.
. . . . . . . . returns a dictionary of the module namespace.
. . . . . . . . returns a dictionary of the current namespace.
. . . . . . . . returns a dictionary of the current namespace.
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What will be the output of the following Python code?
x = [[0], [1]]
print((' '.join(list(map(str, x)))))Select an option to see the answer and solution.
Which keyword is used for function?
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What will be the output of the following Python code?
x = ['ab', 'cd']
print(len(map(list, x)))Select an option to see the answer and solution.
How can you define a function that accepts both positional and keyword arguments?
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If a function doesn't have a return statement, which of the following does the function return?
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What is the output of the following code:
square = lambda x: x**2
result = square(5)
print(result)Select an option to see the answer and solution.
What will be the output of the following Python code?
lamb = lambda x: x ** 3
print(lamb(5))Select an option to see the answer and solution.
What will be the output of the following Python code?
x = [12, 34]
print(len(list(map(int, x))))Select an option to see the answer and solution.
What will be the output of the following Python code?
x = ['ab', 'cd']
print(list(map(upper, x)))Select an option to see the answer and solution.
What will be the output of the following Python code?
x = 'abcd'
print(list(map([], x)))Select an option to see the answer and solution.
What will be the output of the following Python code?
def f(x, y, z): return x + y + z
f(2, 30, 400)Select an option to see the answer and solution.
What will be the output of the following Python code?
x = 50
def func():
global x
print('x is', x)
x = 2
print('Changed global x to', x)
func()
print('Value of x is', x)Select an option to see the answer and solution.
How many keyword arguments can be passed to a function in a single function call?
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What is the purpose of the assert statement in Python?
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Only problems that are recursively defined can be solved using recursion.
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