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Home / Blog / Interview Questions / Python Pre-Processing Interview Questions & Answers
Python Pre-Processing Interview Questions & Answers
Meet the Author : Mr. Bharani Kumar
Bharani Kumar Depuru is a well known IT personality from Hyderabad. He is the Founder and Director of Innodatatics Pvt Ltd and 360DigiTMG. Bharani Kumar is an IIT and ISB alumni with more than 17 years of experience, he held prominent positions in the IT elites like HSBC, ITC Infotech, Infosys, and Deloitte. He is a prevalent IT consultant specializing in Industrial Revolution 4.0 implementation, Data Analytics practice setup, Artificial Intelligence, Big Data Analytics, Industrial IoT, Business Intelligence and Business Management. Bharani Kumar is also the chief trainer at 360DigiTMG with more than Ten years of experience and has been making the IT transition journey easy for his students. 360DigiTMG is at the forefront of delivering quality education, thereby bridging the gap between academia and industry.
Table of Content
- In __________ type conversion no loss of data occurs.
- In __________ type conversion loss of data may occur.
- In ___________ type conversion is also called as Typecasting.
- In __________ type conversion, Python automatically converts one data type to another data type.
- In _________ type Conversion, users convert the data type of an object to required data type. We use the predefined functions like int(), float(), str(), etc to perform explicit type conversion.
-
In __________ type conversion no loss of data occurs.
- a) Implicit
- b) Explicit
- c) Inclusive
- d) Exclusive
Answer - a) Implicit
Python avoids the loss of data in Implicit Type Conversion.
-
In __________ type conversion loss of data may occur.
- a) Implicit
- b) Explicit
- c) Inclusive
- d) Exclusive
Answer - b) Explicit
In Type Casting, loss of data may occur as we enforce the object to a specific data type.
-
In ___________ type conversion is also called as Typecasting.
- a) Implicit
- b) Explicit
- c) Inclusive
- d) Exclusive
Answer - b) Explicit
This type of conversion is also called typecasting because the user casts (changes) the data type of the objects.
-
In __________ type conversion, Python automatically converts one data type to another data type.
- a) Implicit
- b) Explicit
- c) Inclusive
- d) Exclusive
Answer - a) Implicit
Implicit Type Conversion:
In this, methods, Python converts data type into another data type automatically. In this process, users don’t have to involve in this process. -
In _________ type Conversion, users convert the data type of an object to required data type. We use the predefined functions like int(), float(), str(), etc to perform explicit type conversion.
- a) Implicit
- b) Explicit
- c) Inclusive
- d) Exclusive
Answer - b) Explicit
Explicit Type Casting:
In this method, Python need user involvement to convert the variable data type into certain data type in order to the operation required.
