Backend Assignment

Python supports the creation of anonymous functions at runtime, using a construct called __________

• Pi

• anonymous

• Lambda

• None of the above

What is serialization and deserialization?

• A. Serialization - Converting the Python object to json.

  Deserialization - Converting json object to Python data 

• B. Serialization - Converting the Json object to Python.

  Deserialization - Converting Python object to Json data 

• C. Both A and B

• D. None

What is polymorphism?

• A.Function/ Identifier having same name different purpose

• B.Function/ Identifier having Different name different purpose

• C.Function/ Identifier having Same name Same purpose

• D.None

Git Is a Code Repository Management tool

• True

• False

What are data types in Python ?

• Integer

• float

• String

• All of the mentioned

Reverse a list L in 1 line without using function

• L[:-1]

• L[::-1]

• L{:-1}

• L(::-1)

How to insert key val pair in dictonary

• A. D = {}

  D[‘key’] = ‘value’

• B. D = ()

  D('Key') = ‘value’

• C. D = []

  D{'Key'} =‘value’

• D. None

Which of the following is a Python tuple?

• {1, 2, 3}

• {}

• [1, 2, 3]

• (1, 2, 3)

What is the purpose of the return statement and where it is used?

• A.It is used in Functions to return Result

• B.It is used in Functions to return Error

• C.It is used in Functions to return Code

• D.Both B and C

Which of the following statements are used in Exception Handling in Python?

• A. Try

• B. Except

• C. Finally

• D. All of the Mentioned