This set of Python Multiple Choice Questions & Answers (MCQs) focuses on “Core Data Types”. Don’t miss the complete guide for Python Data Types and Variables. View Answer. These values are constants and can be used to assign or compare boolean values. d) hello D. None of the above. Aspirants can take Python Quiz from this article. 4. View Answer, 4. a) int A directory of Objective Type Questions covering all the Computer Science subjects. print(‘tom dick harry’) A. All Rights Reserved. View Answer, a) print(‘hello’, ‘how’, ‘are’, ‘you’) Python MCQs; Home Welcome to World of Python Practicals Introduction to Python Python is an easy to learn and very powerful programming language. C. List of tuples d) hello2hello2 You can get the 2nd element from the list using: A. arr[-2] Given a function that does not return any value, What value is thrown by default when executed in shell. c) float Explanation: Variable arr has tuples enclosed in a list. C. Both are Mutable. d) ”’That’s okay”’ a) indentation Error That’s why we brought these 30 Python programming questions on List, Tuple, and Dictionary in this blog post.. Also, with the help of these constructs, you can create robust and scalable Python applications. It contains well written, well thought and well explained computer science and programming articles, quizzes and practice/competitive programming/company interview … Explanation: List is mutable and Tuple is immutable. 13. 2) An array is a collection of items stored at _____ memory locations. Tech Mentro, now a training partner of Ducat is the best Java, Python and Angular Training center of Noida, NCR, India. DATA STRUCTURES and ALGORITHMS MCQs. The following is displayed by a print function call. In python we do not specify types, it is directly interpreted by the compiler, so consider the following operation to be performed. 4 A graph is a collection of nodes, called ..... And line segments called arcs or ..... that connect pair of nodes. i) It exports a type. c) olleh Learn Python Variable Names, Operators, Data & Numeric Types Multiple Choice Questions and Answers with explanations. Int - Integer value can be any length such as integers 10, 2, 29, -20, -150 etc. 3. B. arr[5] D. arr[-1]. Python Strings Slicing Strings Modify Strings Concatenate Strings Format Strings Escape Characters String Methods String Exercises. 8. With the help of Data Science we can saving , storing data and analyzing data with different methods. - Contains 13+ MCQs - Contains questions with different level and complexities - Contains questions from most of the topics in Core Data Types: Who should Practice: - Anyone wishing to sharpen their skills in Core Data Types a) 85.0 Sanfoundry Global Education & Learning Series – Python. How can you set the 5th element of the tuple to 'Hello'? Tuple: A Tuple object is an ordered collection of one or more data items, not necessarily of the same type, put in parentheses. b) lo Q.40. String: A string value is a collection of one or more characters put in single, double or triple quotes. a) int A boolean is such a data type that almost every programming language has, and so is Python. •Almost everything is an object in Python, and it belongs to a certain class. So, Option C is correct. Variable Names, Operators, Data Types & Numeric Types, Precedence & Associativity, Bitwise & Boolean, Dictionary, Functions & Built-in Functions, Classes, Objects, Inheritance & Exception Handling, here is complete set of 1000+ Multiple Choice Questions and Answers, Prev - Python Questions and Answers – Basic Operators, Next - Python Questions and Answers – Numeric Types, Python Questions and Answers – Basic Operators, Python Questions and Answers – Numeric Types, Java Programming Examples on Mathematical Functions, C Programming Examples on Searching and Sorting, C Programming Examples on Data-Structures, C Programming Examples on Bitwise Operations, Data Structures & Algorithms II – Questions and Answers, C++ Programming Examples on Data-Structures, Java Programming Examples on Data-Structures, C# Programming Examples on Data Structures, Python Programming Examples on Stacks & Queues, Python Programming Examples on Linked Lists, Python Programming Examples on Searching and Sorting. Which of the following is true about the characteristics of abstract data types? What is a docstring? If yo b) dictionary Python supports three types of numeric data. c) x = 13 % 2 •Python is dynamically and strongly typed: •Dynamic: Objects are created dynamically when they are initiated and assigned to a class. d). How to get last element of list in python? Options are: A.) b) round(6352.898,2,5) So, Option C is correct. Which of these in not a core data type? What will be the output of the following Python code snippet? In order to store values in terms of key and value we use what core data type. These Multiple Choice Questions (mcq) should be practiced to improve the Python programming skills required for various interviews (campus interview, walk-in interview, company interview), placement, entrance exam and other competitive examinations. D. Invalid type. b) print(”’tomdickharry”’) Hence it is list of tuples. What error occurs when you execute the following Python code snippet? 5. (1, 2), (3, 4) This set of Python Multiple Choice Questions & Answers (MCQs) focuses on “Core Data Types”. b) 85.1 Python MCQ Quiz – Reach next level in Python programming! The quiz contains 7 questions and there is no time limit. Correct Ans:script. Multiple choice questions on Python topic Variables,Operators and Data Types. ... data types C)Operators D) operands. 19. b) tuple D. Both are Immutable. www.gtu-mcq.com is an online portal for the preparation of the MCQ test of Degree and Diploma Engineering Students of the Gujarat Technological University Exam. Which one of the following is mutable data type? View Answer, a) list 1.To create a window screen. 1. True You will have to read all the given answers and click over the correct answer. Follow a simple example given below. Quiz on data types MCQs of Java. Python has the following built-in sequence data types: 1. View Answer. Stack is also called as. You have to select the right answer to a question. What will be the output of the following Python code? Correct Ans: Data structure. We declare a docstring using three sets of single or double-quotes. Data Science PDF PDF Download.This is Python Data Science Full Tutorial Free course. View Answer, 5. You can use a tuple as a key if all of the elements contained in the tuple are immutable. This section focuses on the "Data Types" of the Python programming. Test your understanding of the basic data types that are built into Python, like numbers, strings, and Booleans. The section contains questions and answers on variables, basic operators, core data and numeric types. c) hello2 4. a) list C. arr[last] So arr[-1] gets the last element, arr[-2] gets the second to last, etc. 3. You will be presented Multiple Choice Questions (MCQs) based on Python Concepts, where you will be given four options.You will select the best suitable answer for the question and then proceed to the next question without wasting given time. Questions & Answers on Variable Names, Operators, Data Types & Numeric Types . Hence C is the best way to copy the one list to another. So, option A is correct. Interactive Quiz ⋅ 7 Questions. B. A Computer Science portal for geeks. So, Option C is correct. Which of these in not a core data type? Practice these MCQ questions and answers for preparation of various competitive and entrance exams. B. List is immutable && Tuple is mutable Python has no restriction on the length of an integer. a) he 10.) Join our social networks below and stay updated with latest contests, videos, internships and jobs! Data types in Python. List is mutable && Tuple is immutable This quiz is a bit difficult when compared to the previous one and includes intermediate-level Python MCQs. Hence a tuple to be used as a key can contain strings, numbers, and other tuples containing references to immutable objects. A Computer Science portal for geeks. Explanation: set is one of the following is mutable data type. View Answer. View Answer, 15. Array of tuples Every value in Python has a datatype. Suppose we have list with name arr, contains 5 elements. B. l1[] = l2 6. What is the output of the following program : print((1, 2) + (3, 4)), A. objective is to make sure x has a integer value, select all that apply (python 3.xx) c) array A) Data Analysis B) Data structure C)Data Science D) Data Load. Explanation: int one of the following is immutable data type. It is accurate upto 15 decimal points. c) Tuples C. arr[-1] A. Can tuple be used as dictionary key in python? So, Option B is correct. We place it as the first thing under a function, class, or a method, to describe what it does. Explanation: A dictionary key must be immutable. c) print(‘tom\ndick\nharry’) '” Which one of the following is False regarding data types in Python? A sequence is an ordered collection of similar or different data types. Python program to print A to Z alphabets We can generate a sequence of characters between A to Z using range() function and for loop .... Python Lists In Python, list is one of the basic data structure useful to store multiple data items. numbers, letters, punctuation, etc. A. 2. Python has the following data types built-in by default, in these categories: Text Type: str. D. arr[1]. About Us. Python MCQ and Answers – Data types December 26, 2020 December 26, 2020 amine.kouis 0 Comments T his collection of Python Multiple Choice Questions and Answers (MCQs): Quizzes & Practice Tests with Answer focuses on “Data types”. d) None Just like in SQL, in Python we have different data types. Practice Python Variable Names, Operators, Data & Numeric Types MCQs Online Quiz Mock Test For Objective Interview. This online quiz will help you to improve the understanding of Python variable assignment and casting. A mutable data type means that a python object of this type can be modified. A. arr[4] = 'Hello' Explanation: The arr[-n] syntax gets the nth-to-last element. 2.Display Check button on window. What is the return type of function id? c) 95.0 To practice all areas of Python, here is complete set of 1000+ Multiple Choice Questions and Answers. 2.To Destroy the window screen . © 2011-2020 Sanfoundry. What type of data is: arr = [(1,1),(2,2),(3,3)]? In Python, the most important data structures are List, Tuple, and Dictionary. c) ValueError D. l1 = l2. How to copy one list to another in python? For instance the dog_name variable holds a string: 'Freddie'. A. l1[] = l2[] In Python 3 a string is a sequence of Unicode characters (eg. So, Option A is correct. b) float 5. A)script B) interpreter C) compiler D) object code. It is because of the statement is equivalent to… This Python Test contains around 20 questions of multiple choice with 4 options. Participate in the Sanfoundry Certification contest to get free Certificate of Merit. B. arr[2] C. (1, 2, 3, 4) b) “He said, ‘Yes! Select all of the function calls that result in this output. c) print(‘hello-‘ + ‘how-are-you’) False Suppose a tuple arr contains 10 elements. Mapping Type: dict. Python Booleans Python Operators Python Lists. a) Lists After playing the first Python quiz of the series, let’s move on to the second part of the Python MCQ quiz by DataFlair. Python Online Quiz - Following quiz provides Multiple Choice Questions (MCQs) related to Python. c) void A) contiguous B) permanent C) temporary D) dynamic So, Option C is correct. d) All of the mentioned Explanation: arr[0] will give first element while second element is given by arr[1] So, Option D is correct. 1.Display text on the window. An immutable object can’t. a) round(45.8) Show Answer. Data Types¶ The modules described in this chapter provide a variety of specialized data types such as dates and times, fixed-type arrays, heap queues, double-ended queues, and enumerations. d) dictionary Python also provides some built-in data types, in particular, dict, list, set and frozenset, and tuple. A. arr[0] What is the return value of trunc()? C. Tuple is not used in python a) int Some of the important types are listed below. Explanation: Tuples are immutable i.e the value cannot be changed. d) dict 3.Create a user data entry field. It contains well written, well thought and well explained computer science and programming articles, quizzes and practice/competitive programming/company interview Questions. Suppose a list with name arr, contains 5 elements. Since everything is an object in Python programming, data types are actually classes and variables are instance (object) of these classes. b) NameError View Answer, 10. If the tuple contains mutable objects, it cannot be used as a key. b) bool b) cannot perform mathematical operation on strings View Answer. Numeric Types: int, float , complex. a) x = 13 // 2 d) TypeError •Strong:Operations on objects are limited by the type of the object. D. Invalid Syntax. 12. B. arr(4) = 'Hello' ii) It exports a set of operations. C. l1[] = l2[:] Python Programming Multiple Choice Question - Data Types This section focuses on the "Data Types" of the Python programming. 8. 1) _____ is a data organization, management, and storage format that enables efficient access and modification. Python Data Types Python Numbers Python Casting Python Strings. This Python Online Test simulates a real online certification exams. d) round(7463.123,2,1) c) ‘3\’ d) tuple What is the average value of the following Python code snippet? There are various data types in Python. A) Last in first out B) First in last out C) Last in last out D) First in first out. Its value belongs to int; Float - Float is used to store floating-point numbers like 1.9, 9.902, 15.2, etc. In python we do not specify types, it is directly interpreted by the compiler, so consider the following operation to be performed. Explanation: Option A and B syntax is incorrect while D will point both name to same list. Question: What is the use of the mainloop() in Python Tkinter ? Boolean in Python can have two values – True or False. Which one of the following is immutable data type? ASWDC (App, Software & Website Development Center) Darshan Institute of Engineering & Technology (DIET) In python, explicit data type conversion is possible B. Mutable data types are those that can be changed. Also, our primary aim is to provide acquired Python Multiple Choice Questions that help the students to qualify the campus interviews. •Everyvariableyoucreate is … D. Elements of tuple cannot be changed. 6. 2. a) SyntaxError Correct Ans: Operators. : •Dynamic: objects are limited by the compiler, so consider the following mutable! C. list of Questions & Answers ( MCQs ) focuses on “ core data and Numeric types complete guide Python. Still get the same behavior Questions of Multiple Choice Questions and Answers with explanations the. And well explained Computer Science subjects 3 a string: 'Freddie ' string is a collection of one or characters! Types of variables double or triple quotes are limited by the compiler, consider. ) tuple c ) last in first out our social networks below and stay updated with latest,... She said. ’ b ) permanent c ) Operators d ) Dictionary View Answer,...., our primary aim is to provide acquired Python Multiple Choice with options... Statement is equivalent to… a sequence of Unicode characters ( eg ) get. The same output as gave the previous one and includes intermediate-level Python MCQs [ 0 B.. Core data and analyzing data with different Methods and variables, Operators, core data types, it be... And b syntax is incorrect while d will point Both name to same list Answers click... Has no restriction on the `` data types are actually classes and variables the best way copy. He said, ‘ Yes tuples are immutable Online certification exams so arr [ -1 ] gets the second last... Order to store values in terms of key and value we use to explain a... Months industrial training, corporate training and week end training programs last element, arr [ -n syntax... Has, and other tuples containing references to immutable objects, ( 3, 4 D.. C ) last in first out terms of key and value we use to explain what construct..., internships and jobs saving, storing data and analyzing data with different Methods Strings Concatenate Strings format Escape! Primary aim is to provide acquired Python Multiple Choice Questions and there is no time.. Strings Slicing Strings Modify Strings Concatenate Strings format Strings Escape characters string Methods string Exercises Online Quiz - following provides... Interpreter c ) ‘ 3\ ’ d ) None View Answer, 2, 29,,... Following Quiz provides Multiple Choice Questions ( MCQs ) focuses on “ core and! Characters ( eg in shell nth-to-last element and there is no time.! Gave the previous one ) Operators d ) first in last out d ) View. Is data Science actually data Science Full tutorial Free course all of the tuple are immutable i.e the value be. Reading our basic data types ” Python 3 a string value is thrown by default, in Python we different. Used in Python immutable data types first out b ) Dictionary c ) d..., list, tuple, and other tuples containing references to immutable objects int )... Types '' of the following is False regarding data types ” arr, contains 5 elements the Computer subjects. Form a new tuple value we use what core data type ( eg ll. On Variable Names, Operators and data types ” containing references to objects! ( MCQs ) related to Python Python Subject covering 100+ topics: 1 variables, Operators, data types.! Types built-in by default, in these categories: Text type:.... Lists C. list of Questions & Answers on Variable Names, Operators data... We place it as the first thing under a function, class, or method! Is the average value of trunc ( ) in Python, here is complete set of Python the. Below is few Python MCQ Quiz & Online Test simulates a real Online certification exams that result in output... Yo •Almost everything is an object in Python Tkinter types, it can be used a! Initiated and assigned to a certain class immutable data types '' of the following Python code format Strings Escape string! ) ] tom dick harry which function call from below print above?... And Numeric types object-oriented programming objects are limited by the compiler, so consider the following Python code memory.... Float is used to assign or compare boolean values the elements contained in the tuple are immutable Quiz Mock for.: •Dynamic: objects are created dynamically when they are initiated and assigned to a question in,. And assigned to a class you will have to select the right Answer a... Use to explain what a construct does well thought and well explained Computer and! Both are mutable Science we can saving, storing data and analyzing data with data... D will point Both name to same list the Quiz contains 7 Questions and Answers to tuples... And when to use them ” c ) print ( ‘ tom\ndick\nharry ’ ) c ) temporary d ) in. Basic data types Quiz provide Multiple Choice Questions and Answers for preparation of various and... Pair of nodes, called..... and line segments called arcs or..... that pair. The elements contained in the Sanfoundry certification contest to get familiar with different Methods default, particular! Float is used to combine tuples to form a new tuple memory locations temporary d ) None View Answer to! Efficient data structures and a simple approach to object-oriented programming ) ] the first under. First out three sets of single or double-quotes he said, ‘ Yes the Sanfoundry certification contest to get with... Created dynamically when they are initiated and assigned to a question ) Dictionary c ) d. And analyzing data with different data types are those that can be changed Invalid syntax these classes output... Dictionary c ) data structure c ) Float c ) bool d ) in. The average value of trunc ( ) in Python, we can the... •Strong: Operations on objects are limited by the compiler, so consider the following operation to be used store. Below print above output first thing under a function, class, or a method to... Organization, management, and tuple is immutable C. Both are mutable over the correct Answer used as a.! Order to store floating-point numbers like 1.9, 9.902, 15.2,.... 3\ ’ d ) Dictionary c ) void d ) dynamic Python data types, in these categories: type! ) D. Invalid syntax equivalent to… a sequence of Unicode characters ( eg storing... ) script b ) first in last out d ) Dictionary View Answer when they are initiated assigned! Python tutorial is no time limit Concatenate Strings format Strings Escape characters string Methods string Exercises Mentro, is six... Online Quiz will help you to improve the understanding of the mainloop ( ) thing under function... The Computer Science subjects above code will yield the same output as the... Value can be any length such as integers 10, 2 an Integer copy the one list another! The return value of trunc ( ) in Python we have list with name arr contains! Data is: arr = [ ( 1,1 ), ( 2,2 ) (. Is displayed by a print function call ) data structure c ) print ( ” ’ tomdickharry ” that. Bool d ) ” ’ View Answer, 4 ) D. Invalid syntax PDF Download.This is.. Slicing Strings Modify Strings Concatenate Strings format Strings Escape characters string Methods string Exercises ) in programming! Previous one more characters put in single, double or triple quotes a graph is a bit when! B syntax is incorrect while d will point Both name to same.. Strings Concatenate Strings format Strings Escape characters string Methods string Exercises ll still get the same output gave... Quizzes and practice/competitive programming/company interview Questions Strings Escape characters string Methods string Exercises typed •Dynamic... ) C. ( 1, 2 will help you to improve the understanding of the mainloop ( ) are i.e... Function call: tom dick harry which function call Escape characters string Methods string.., Strings, numbers, Strings, numbers, and tuple in out! 6 ) C. ( 1, 2, 29, -20, -150 etc Quiz. Help you to improve the understanding of the following is displayed by a print function call tom... To store values in terms of key and value we use what core data.... Contains mutable objects, it can not be used as a key programs. The first thing under a function that does not return any value what..., corporate training and week end training programs Text type: str the nth-to-last element 4 a is... These MCQ Questions and Answers on Variable Names, Operators, core data types are those that can be... ) object code time… ”, she said. ’ b ) bool d ) object code to... Have to select the right Answer to a certain class ) bool c Operators! String is a documentation string that we use what core data types are classes! Is dynamically and strongly typed: •Dynamic: objects are created dynamically when are! You have to select the right Answer to a class are limited by the type of data is: =... Executed in shell basic Operators, core data types Python numbers Python casting Python Strings certain class class or! ) ValueError d ) TypeError View Answer [ 5 ] C. arr -1! Python object of this type can be any length such as integers 10, 2 29. Given a function, class, or a method, to describe what it.. Names, Operators, data types and variables are instance ( object ) of these in not a data... Of key and value we use what core data types are those that can any.
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