- Study guides, Class notes & Summaries

Python 1 Final Exam Questions and Answers The definition of a variable is ____. - Correct Answer️️ -a storage location in a computer program What is the value of the variable named num after the following code snippet? num = 5 num2 = 6 num = num2 + 3 - Correct Answer️️ -9 What is the right way to assign the value of num + 10 to the variable num2? - Correct Answer️️ -num2 = num + 10 What is wrong here? 2ndNum = 78 - Correct Answer️️ -The 2ndNum variable is not a valid va...

-

34 pages

Written in 2023/2024

Grade A+

OliviaWest

BUS 104 PYTHON EXAM REVIEW: Multiple Choice Questions and Answers If variable x has the value 3.99, which of the following will set variable y equal to 3? (Assume the math library has been imported.) - Correct Answer️️ -1) y = trunc(x) 2) y = round(x - 1) 3) y = floor(x) Which of the following can be used to assign 2 percent to variable discount? - Correct Answer️️ -None of these answers A computer program is always made up of: - Correct Answer️️ -code The following code rep...

-

5 pages

Written in 2023/2024

Grade A+

OliviaWest

Python Exam Questions and Answers What type of variable is the 'x' in the following code? x='15' - Correct Answer️️ -String While performing the Echo Communication home project, the command t() crashed the script. What could be the problem? - Correct Answer️️ -The accept() command was not assigned with two variables. When accepting data in client-server communication, what is the meaning of recv(2048)? - Correct Answer️️ -The limit for the amount of bytes to accept. Whic...

-

3 pages

Written in 2023/2024

Grade A+

OliviaWest

Python Programming Final Exam Questions and Answers The primary difference between a tuple and a list is that - Correct Answer️️ -once a tuple is created, it cannot be changed What will be the value of the variable list2 after the following code executes? list1 = [1, 2, 3] list2 = [] for element in list1: d(element) list1 = [4, 5, 6] - Correct Answer️️ -[1, 2, 3] What will be the value of the variable list after the following code executes? list = [1, 2, 3, 4] list[3] = 10 - ...

-

5 pages

Written in 2023/2024

Grade A+

OliviaWest

Python Exam 1 Questions and Answers What is the output of: 11.0//2 - Correct Answer️️ -5.0 Floor division to the nearest whole number Returns a float What is the output of: 11//2 - Correct Answer️️ -5 Return an int What is the output of: 11/2 - Correct Answer️️ -5.5 Returns a float What is the output of: 11/2.0 - Correct Answer️️ -5.0 What is the output of: 20%2 - Correct Answer️️ -0 What is the output of: 21%2 - Correct Answer️️ -1 What is the output of: 11%3 ...

-

23 pages

Written in 2023/2024

Grade A+

OliviaWest

Python Examination Questions and Answers The sys module is used to perform which function? - Correct Answer️️ -Gives the user access to display and process system information Which argument is used in an open command when one wants to open a file but not make changes to the file? - Correct Answer️️ -r (read) Select the correct code entry from the drop-down in the code sample that will complete the datetime function. - Correct Answer️️ -import datetime Which code entry, when us...

-

4 pages

Written in 2023/2024

Grade A+

OliviaWest

Python Exam Questions and Answers What is computational thinking? - Correct Answer️️ -1. Understand the problem 2. Create a strategy for solving the problem 3. Express the solution using code Algorithm - Correct Answer️️ -A sequence of well-defined instructions a computer can execute to perform calculations or solve problems. Code - Correct Answer️️ -A set of instruction to a computer to carry out a specific task Program - Correct Answer️️ -A complete piece of code that th...

-

8 pages

Written in 2023/2024

Grade A+

OliviaWest

Python - Test 1 100% Correct Solved What is a program? - Correct Answer️️ -A program is a set of instructions that a computer follows to perform a task. What is hardware? - Correct Answer️️ -Hardware is all the physical devices, or components, of which a computer is made. List the five major components of a computer system. - Correct Answer️️ -The CPU, main memory, secondary storage devices, input devices and output devices. What part of the computer actually runs programs? - ...

-

11 pages

Written in 2023/2024

Grade A+

OliviaWest

Python Exam UAH Questions and Answers 100% Pass Which of the following data types are not supported in Python? - Correct Answer️️ - List, Set, Dict, Tuple Which of the following data types are not supported in Python? - Correct Answer️️ -int, string What is the output of print(str) if str = 'Hello World!'? - Correct Answer️️ -Hello World! What is the output of print(str[0]) if str = 'Hello World!'? - Correct Answer️️ -H What is the output of print(str[2:5]) if str = ...

-

16 pages

Written in 2023/2024

Grade A+

OliviaWest

Python Exam 3 Questions and Answers This term refers to an individual item in a list - Correct Answer️️ -Element This is a number that identifies an item in a list - Correct Answer️️ -index This is the first index in a list - Correct Answer️️ -0 This is the last index in a list - Correct Answer️️ -The size of the list minus one This will happen if you try to use an index that is out of range for a list - Correct Answer️️ -an IndexError will occur This function returns ...

-

3 pages

Written in 2023/2024

Grade A+

OliviaWest

ITS Python Practice Exam 1 - Python Programming Questions and Answers Python makes the distinction between integers and floating variables. - Correct Answer️️ -Yes When declaring variables in Python, a data type must be specified. - Correct Answer️️ -No When setting a boolean variable, the value must start with a capital letter. - Correct Answer️️ -Yes A developer wants to make sure a serial number cannot be used in a calculation and that a dollar amount entered as a whole n...

-

13 pages

Written in 2023/2024

Grade A+

OliviaWest

Python Coding Exam Questions and Answers 100% Pass In the following line of Python code, what is the argument to the input function? user_status = input("How are you today?") - Correct Answer️️ -"How are you today?" Which of the following does not describe a part of computational thinking in business? A: developing a strategy to solve the problem B: expressing the solution to a problem with code C: understanding the problem D: a fancy way of saying coding - Correct Answer️️ -...

-

12 pages

Written in 2023/2024

Grade A+

OliviaWest

Python Certification Questions and Answers 100% Pass Boolean - Correct Answer️️ -A single value of either TRUE or FALSE ** - Correct Answer️️ -Exponent * - Correct Answer️️ -Multiplication / - Correct Answer️️ -Division to integer // - Correct Answer️️ -Division to float + - Correct Answer️️ -addition - - Correct Answer️️ -Subtraction % - Correct Answer️️ -modulus (remainder) Unary - Correct Answer️️ -one operand Binary - Correct Answer️️ -The b...

-

7 pages

Written in 2023/2024

Grade A+

OliviaWest

First Python Test 100% Correct Solved what is the error print( "%s lives on %s" % (street)) - Correct Answer️️ -only one string is defined type (1.3) ? - Correct Answer️️ -<class 'float'> hiding details about something - Correct Answer️️ -abstraction the type of errors - Correct Answer️️ -runtime, syntax, semantic what is redundancy - Correct Answer️️ -duplication Redundancy in languages allows - Correct Answer️️ -every detail not to be crucial a sequenc...

-

4 pages

Written in 2023/2024

Grade A+

OliviaWest

Python Entry Level Exam Questions and Answers 100% Pass Chapter 0 : Introduction - Correct Answer️️ - Introduction: Section 1 - Correct Answer️️ -Absolute Basics Why are programs important? - Correct Answer️️ -1) A program makes a computer usable. 2) Programs enable computers to run complex instructions. 3) Computers can only execute extremely simple operations. What do contemporary computers do well? - Correct Answer️️ -Contemporary computers evaluate the results of fun...

-

7 pages

Written in 2023/2024

Grade A+

OliviaWest

Python Coding Specialist EXAM Study Set Questions and Answers What is used to define a block of code in Python? - Correct Answer️️ -Indentation Identify the Python comment. - Correct Answer️️ -3. # Some comment. Which one of the following is the correct extension of the Python file? - Correct Answer️️ -.py What is the special symbol used in python to add comments? - Correct Answer️️ -# How to output the string 'Hello' in Python? - Correct Answer️️ -print('Hello') ...

-

4 pages

Written in 2023/2024

Grade A+

OliviaWest

Python Programming Final Exam Questions and Answers Name the three kinds of data sequences - Correct Answer️️ -tuples, strings, lists A ___ loop is used to iterate through a sequence - Correct Answer️️ -for the ___ function is used to determine how many pairs in a dictionary or how many elements in a sequence - Correct Answer️️ -length (len) An if statment is built by using an if followed by a ___, a ____, and a ____ of one or more statements - Correct Answer️️ -condition,...

-

3 pages

Written in 2023/2024

Grade A+

OliviaWest

Mid-Term Python Exam Questions and Answers False - Correct Answer️️ -True or False: Computer science is the study of computers CPU - Correct Answer️️ -The "brain" of the computer is the RAM (Random Access Memory) - Correct Answer️️ -Main memory is also called main memory - Correct Answer️️ -All information that a computer is currently working on is stored in Syntax - Correct Answer️️ -_______ of a language is its form Semantics - Correct Answer️️ -_______ of a la...

-

16 pages

Written in 2023/2024

Grade A+

OliviaWest

Introduction to Programming Final Exam Review (Python) Questions and Answers A ________ does not prevent the program from running, but causes it to produce incorrect result - Correct Answer️️ -Syntax Error A ______ is sequence of characters - Correct Answer️️ -String A ____ is a name that references a value in the computer's memory - Correct Answer️️ -Variable A _____ in python must be enclosed in either single or double-quotes - Correct Answer️️ -String Literal Short n...

-

18 pages

Written in 2023/2024

Grade A+

OliviaWest