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Welcome to the Formatting and Decorators MCQs Page

Dive deep into the fascinating world of Formatting and Decorators with our comprehensive set of Multiple-Choice Questions (MCQs). This page is dedicated to exploring the fundamental concepts and intricacies of Formatting and Decorators, a crucial aspect of Python. In this section, you will encounter a diverse range of MCQs that cover various aspects of Formatting and Decorators, from the basic principles to advanced topics. Each question is thoughtfully crafted to challenge your knowledge and deepen your understanding of this critical subcategory within Python.

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Check out the MCQs below to embark on an enriching journey through Formatting and Decorators. Test your knowledge, expand your horizons, and solidify your grasp on this vital area of Python.

Note: Each MCQ comes with multiple answer choices. Select the most appropriate option and test your understanding of Formatting and Decorators. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

Formatting and Decorators MCQs | Page 5 of 6

Q41.
What is the output of the two codes shown below?
'{0}'.format(4.56)
'{0}'.format([4.56,])
Discuss
Answer: (b).‘4.56’, ‘[4.56]’
Q42.
What is the output of the following function?
def f(p, q):
	return p%q
f(0, 2)
f(2, 0)
Discuss
Answer: (c).0
Zero Division Error
Q43.
What is the output of the code shown below?
def f(x):
    def f1(a, b):
        print("hello")
        if b==0:
            print("NO")
            return
        return f(a, b)
    return f1
@f
def f(a, b):
    return a%b
f(4,0)
Discuss
Answer: (a).hello
NO
Q44.
What are the output of the code shown below?
def f(x):
    def f1(*args, **kwargs):
        print("*"* 5)
        x(*args, **kwargs)
        print("*"* 5)
    return f1
def a(x):
    def f1(*args, **kwargs):
        print("%"* 5)
        x(*args, **kwargs)
        print("%"* 5)
    return f1
@f
@a
def p(m):
    print(m)
p("hello")
Discuss
Answer: (a).*****
%%%%%
hello
%%%%%
*****
Q45.
The code shown above can work with ____ parameters.
def f(x):
    def f1(*args, **kwargs):
           print("Sanfoundry")
           return x(*args, **kwargs)
    return f1
Discuss
Answer: (c).any number of
Q46.
What is the output of the code shown below?
def f(x):
    def f1(*args, **kwargs):
        print("*", 5)
        x(*args, **kwargs)
        print("*", 5)
    return f1
@f
def p(m):
    p(m)
print("hello")
Discuss
Answer: (d).hello
Q47.
A function with parameters cannot be decorated. State whether true or false.
Discuss
Answer: (a).True
Q48.
Identify the decorator in the snippet of code shown below.
def sf():
     pass
sf = mk(sf)
@f
def sf():
     return
Discuss
Answer: (d).mk
Q49.
What is the output of the code shown below?
class A:
    @staticmethod
    def a(x):
        print(x)
A.a(100)
Discuss
Answer: (c).100
Q50.
What is the output of the code shown below?
def d(f):
    def n(*args):
        return '$' + str(f(*args))
    return n
@d
def p(a, t):
    return a + a*t 
print(p(100,0))
Discuss
Answer: (b).$100
Page 5 of 6

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