Python MCQs

 1) Store code in a file and use the interpreter to execute the contents of the file, which is called a ___________.

A)script B) interpreter C) compiler D) object code

Correct Ans:script

2) A ___________ is a sequence of instructions that specifies how to perform a computation.

A)input B)output C)math D) program

Correct Ans: program

3)___________Perform basic mathematical operations like addition and multiplication.

A)input B)output C)math D) program

Correct Ans: math

4) _______________ refers to the structure of a program and the rules about that structure.

A)syntax B)runtime C)semantic D) logical

Correct Ans: syntax

5) ______________ is the process of formulating a problem, finding a solution, and expressing the solution.

A)problem solving B) portability C) interpret  D) compile

Correct Ans: problem solving

6) A __________ is one of the basic things a program works with, like a letter or a number.

A)code B)value C)algorithm D) bug

Correct Ans: value

7) ___________ are special symbols that represent computations like addition and multiplication.

A) literals B)data types C)Operators D) operands

Correct Ans: Operators

8) An ____________ is a combination of values, variables, and operators.

A) expression B) literals C)data types D) algorithm

Correct Ans: expression

9) When more than one operator appears in an expression, the order of evaluation depends on the rules of ___________.

A)associativity B)precedence C)compiler D) executable code

Correct Ans: precedence

10) A __________ is a file that contains a collection of related functions.

A)object B) code C)module D) class

Correct Ans: module

11) A ________________ specifies the name of a new function and the

sequence of statements that execute when the function is called.

A)function definition B)module C)class D) program

Correct Ans: function definition

12) In order to ensure that a function is defined before its first use, you have to know the order in which statements are executed, which is called the __________.

A)function defination B)flow of execution C) executable code D) program

Correct Ans: flow of execution

13) Inside the function, the arguments are assigned to variables called ______________.

A) parameters B)data types C)values D) object

Correct Ans: parameters

14) When you create a variable inside a function, it is _______.

A)static B)dynamic C)gobal D) local

Correct Ans: local

15) To keep track of which variables can be used where, it is sometimes useful to draw a ______________.

A) stack diagram B)algorithm C)operators D) program

Correct Ans: stack diagram

16) You can call one function from within another. This ability is called ____________.

A) boolean functions B)function defination C)stack diagram D) composition

Correct Ans: composition

17) A __________ is a sequence of characters.

A)string  B)object C)function D) slice

Correct Ans: string 

18) A segment of a string is called a _________.

A)string  B)object C)function D) slice

Correct Ans: slice

19)__________ are immutable.

A)string  B)object C)numbers D) list

Correct Ans: string 

20) In list a relationship between indices and elements, is called a ___________.

A)string  B)sequence C)mapping D) slice

Correct Ans: mapping

21) The association of a key and a value is called a _________ pair.

A)class-object B)data-type C)local-global D) key-value

Correct Ans: key-value

22) Given a dictionary d and a key k, it is easy to find the corresponding value v = d[k]. This operation is called a _____________.

A) lookup  B)items C)elements D) operation

Correct Ans: lookup

23) The _______ method is a special method that gets invoked when an object is instantiated.

A) user defined B) init C) built in D)str method

Correct Ans: init

24) Functions that can work with several types are called _________.

A)enumeration B)inheritance C)encapsulation D) polymorphic

Correct Ans: polymorphic

25) Inheritance is the ability to define a new class that is a modified version of an existing class.

A)enumeration B)inheritance C)encapsulation D) polymorphic

Correct Ans: inheritance

26) A ____________ is a graphical representation of these relationships.

A)class-object B)algorithm C)class diagram D) polymorphic

Correct Ans: class diagram

27) ___________ is a notation in a class diagram that shows, for a HAS-A relationship, how many references there are to instances of another class.

A)IS-A relationship B)algorithm C)class diagram D) multiplicity

Correct Ans: multiplicity

28) __________ ia a widget, containing text or an image, that performs an action when pressed.

A)button B)canvas C)entry D) frame

Correct Ans: button

29) One of the most versatile widgets is the Canvas, which creates a region for drawing lines, circles and other shapes.

A)button B)canvas C)entry D) frame

Correct Ans: canvas

30) Arranging widgets in a GUI is called __________.

A)placing B)packing C)implementing D) framing

Correct Ans: packing