Starting Out with Python (4th Edition)
4th Edition
ISBN: 9780134444321
Author: Tony Gaddis
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Textbook Question
Chapter 2, Problem 12MC
This symbol marks the beginning of a comment in Python.
a. &
b. *
c. **
d. #
Expert Solution & Answer
Trending nowThis is a popular solution!
Learn your wayIncludes step-by-step video
schedule04:10
Students have asked these similar questions
1 # Calculator.py - This program performs arithmetic, ( +. -, *. / ) on two numb
2 # Input:
Interactive
Summary
3 # Output:
Result of arithmetic operation
4
In this lab, you complete a partially written Python program that includes a function that returns a
5 # Write performOperation function here
value. The program is a simple calculator that prompts the user for two numbers and an operator (
+, -, *, or / ).
7 if -_name_- == '-_main__':
numberOne = int(input("Enter the first number: "))
numberTwo = int(input("Enter the second number: "))
operation = input("Enter an operator (+ - * /): ")
8
The two numbers and the operator are passed to the function where the appropriate arithmetic
10
operation is performed. The result is then returned to where the arithmetic operation and result are
11
displayed.
12
# Call performOperation method here and store the value in "result"
13
For example, if the user enters 3, 4, and *, the following is displayed:
14
print(str(numberOne) + " " + operation +…
PYTHON code that finds the prime divisors of a number entered on the keyboard and prints it on the screen write. (For example, the prime divisors of 10 are 2 and 5. The prime divisors of 20 are 2, 2 and 5.
Intro to Python Programming:
Paycheck ApplicationCreate the Paycheck Application. The application should read in the name andsalary of an employee. Here the salary will denote an hourly wage, such as$13.25. Then ask how many hours the employee worked in the past week. Be sureto accept fractional hours. Compute the pay. Any overtime work (over 40 hoursper week) is paid at 150 percent of the regular wage. Print a paycheck for theemployee.
SAMPLE RUNEnter employee name: MaryEnter the hourly rate: 14.25Enter the number of hours worked: 35Employee: MaryThe pay will be $498.75 for 35.0 hours of work.
Enter employee name: JohnEnter the hourly rate: 13Enter the number of hours worked: 51.5Employee: JohnThe pay will be $744.25 for 51.5 hours of work.
Enter employee name: NicoleEnter the hourly rate: 12.25Enter the number of hours worked: 40Employee: NicoleThe pay will be $490.00 for 40.0 hours of work.
Chapter 2 Solutions
Starting Out with Python (4th Edition)
Ch. 2.1 - Who is a programmers customer?Ch. 2.1 - What is a software requirement?Ch. 2.1 - What is an algorithm?Ch. 2.1 - What is pseudocode?Ch. 2.1 - Prob. 5CPCh. 2.1 - Prob. 6CPCh. 2.3 - Write a statement that displays your name.Ch. 2.3 - Write a statement that displays the following...Ch. 2.3 - Write a statement that displays the following...Ch. 2.5 - Prob. 10CP
Ch. 2.5 - Which of the following are illegal variable names...Ch. 2.5 - Prob. 12CPCh. 2.5 - Is the following assignment statement valid or...Ch. 2.5 - Prob. 14CPCh. 2.5 - Look at the following assignment statements:...Ch. 2.5 - What will be displayed by the following program?...Ch. 2.6 - You need the user of a program to enter a...Ch. 2.6 - Prob. 18CPCh. 2.7 - Prob. 19CPCh. 2.7 - Prob. 20CPCh. 2.7 - Prob. 21CPCh. 2.8 - How do you suppress the print functions ending...Ch. 2.8 - How can you change the character that is...Ch. 2.8 - Prob. 24CPCh. 2.8 - Prob. 25CPCh. 2.8 - What does the statement print (format (65.4321,...Ch. 2.8 - What does the statement print (format (987654.129,...Ch. 2.9 - What are three advantages of using named...Ch. 2.9 - Write a Python statement that defines a named...Ch. 2.10 - Prob. 30CPCh. 2.10 - Prob. 31CPCh. 2.10 - Prob. 32CPCh. 2.10 - Prob. 33CPCh. 2.10 - Prob. 34CPCh. 2.10 - Prob. 35CPCh. 2.10 - Prob. 36CPCh. 2.10 - Prob. 37CPCh. 2.10 - Prob. 38CPCh. 2.10 - Prob. 39CPCh. 2.10 - Prob. 40CPCh. 2.10 - Prob. 41CPCh. 2.10 - Prob. 42CPCh. 2.10 - Prob. 43CPCh. 2.10 - Prob. 44CPCh. 2.10 - Prob. 45CPCh. 2 - A ______ error does not prevent the program from...Ch. 2 - Prob. 2MCCh. 2 - A(n) __________ is a set of well-defined logical...Ch. 2 - An Informal language that has no syntax rules and...Ch. 2 - A _______ is a diagram that graphically depicts...Ch. 2 - A ______ is a sequence of characters. a. char...Ch. 2 - Prob. 7MCCh. 2 - Prob. 8MCCh. 2 - A string literal in Python must be enclosed in...Ch. 2 - Prob. 10MCCh. 2 - A(n) __________ makes a variable reference a value...Ch. 2 - This symbol marks the beginning of a comment in...Ch. 2 - Which of the following statements will cause an...Ch. 2 - In the expression 12 + 7, the values on the right...Ch. 2 - This operator performs integer division. a. // b....Ch. 2 - This is an operator that raises a number to a...Ch. 2 - This operator performs division, but instead of...Ch. 2 - Prob. 18MCCh. 2 - Which built-in function can be used to read input...Ch. 2 - Prob. 20MCCh. 2 - A magic number is _______. a. a number that is...Ch. 2 - A _______ is a name that represents a value that...Ch. 2 - Programmers must be careful not to make syntax...Ch. 2 - In a math expression, multiplication and division...Ch. 2 - Variable names can have spaces in them.Ch. 2 - In Python, the first character of a variable name...Ch. 2 - If you print a variable that has not been assigned...Ch. 2 - What does a professional programmer usually do...Ch. 2 - What is pseudocode?Ch. 2 - Computer programs typically perform what three...Ch. 2 - If a math expression adds a float to an int, what...Ch. 2 - What is the difference between floating-point...Ch. 2 - What is a magic number? Why are magic numbers...Ch. 2 - Assume a program uses the named constant PI to...Ch. 2 - Write Python code that prompts the user to enter...Ch. 2 - Write Python code that prompts the user to enter...Ch. 2 - Write assignment statements that perform the...Ch. 2 - Assume the variables result, w, x, y, and z are...Ch. 2 - Write a Python statement that assigns the sum of...Ch. 2 - Write a Python statement that subtracts the...Ch. 2 - Write a Python statement that multiplies the...Ch. 2 - Prob. 8AWCh. 2 - What would the following display? num = 99 num = 5...Ch. 2 - Assume the variable sales references a float...Ch. 2 - Assume the following statement has been executed:...Ch. 2 - What will the following statement display?...Ch. 2 - Write a turtle graphics statement that draws a...Ch. 2 - Write the turtle graphics statements to draw a...Ch. 2 - Write the turtle graphics statements to draw a...Ch. 2 - Personal Information Write a program that displays...Ch. 2 - Sales Prediction A company has determined that its...Ch. 2 - Land Calculation One acre of land is equivalent to...Ch. 2 - Total Purchase A customer in a store is purchasing...Ch. 2 - Distance Traveled Assuming there are no accidents...Ch. 2 - Sales Tax Write a program that will ask the user...Ch. 2 - Miles-per-Gallon A car's miles-per-gallon (MPG)...Ch. 2 - Tip, Tax, and Total Write a program that...Ch. 2 - Celsius to Fahrenheit Temperature Converter Write...Ch. 2 - Ingredient Adjuster A cookie recipe calls for the...Ch. 2 - Male and Female Percentages Write a program that...Ch. 2 - Stock Transaction Program Last month, Joe...Ch. 2 - Planting Grapevines A vineyard owner is planting...Ch. 2 - Compound Interest When a bank account pays...Ch. 2 - Turtle Graphics Drawings Use the turtle graphics...
Additional Engineering Textbook Solutions
Find more solutions based on key concepts
What is a program?
Starting Out with Programming Logic and Design (5th Edition) (What's New in Computer Science)
A criticism of the break statement and the continue statement is that each is unstructured. Actually, break sta...
C How to Program (8th Edition)
Carefully describe the process of program testing.
Problem Solving with C++ (10th Edition)
What Visual Basic function would you use to get the current time from the system, without the date?
Starting Out With Visual Basic (8th Edition)
Write code that will fill the following array a with numbers typed at the keyboard: int [][] a = new int [4][5]...
Java: An Introduction to Problem Solving and Programming (7th Edition)
The ____________ is always transparent.
Web Development and Design Foundations with HTML5 (9th Edition) (What's New in Computer Science)
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.Similar questions
- Python Programming Only Please: The colors red, blue, and yellow are known as the primary colors because they cannotbe made by mixing other colors. When you mix two primary colors, you get a secondarycolor, as shown here: When you mix red and blue, you get purple.When you mix red and yellow, you get orange.When you mix blue and yellow, you get green. Design a program that prompts the user to enter the names of two primary colors to mix. Ifthe user enters anything other than “red,” “blue,” or “yellow,” the program should displayan error message. Otherwise, the program should display the name of the secondary colorthat results.arrow_forward2 NewestMultiply.py - This program prints the numbers 0 through 10 along m Summary these values multiplied by 2 and by 10. 4 Input: None. In this lab, you work with the same Python program you 5 Output: Prints the numbers 0 through 10 along with their values multipli worked with in Labs 5-1 and 5-3. As in those earlier labs, 6 2 and by 10. the completed program should print the numbers 0 8 headl = "Number: " through 10, along with their values multiplied by 2 and by 9 head2 = "Multiplied by 2: " 10 head3 = "Multiplied by 10: 10. However, in this lab you should accomplish this using a while loop with a break statement. 11 NUM_LOOPS = 10 # Constant used to control loop. 12 Instructions 13 print("0 through 10 multiplied by 2 and by 10" + "\n") 14 15 # Write while loop 1. Make sure that the file NewestMultiply.py is selected 16 and open. 2. Write a while loop that uses the loop control variable to take on the values 0 through 10 and breaks when the loop control exceeds 10. 3. In the body…arrow_forwardPython Programming Only Please: Write a program that asks the user to enter a person’s age. The program should displaya message indicating whether the person is an infant, a child, a teenager, or an adult. Following are the guidelines: • If the person is 1 year old or less, he or she is an infant.• If the person is older than 1 year, but younger than 13 years, he or she is a child.• If the person is at least 13 years old, but less than 20 years old, he or she is a teenager.• If the person is at least 20 years old, he or she is an adult.arrow_forward
- PYTHON code that finds the prime divisors of a number entered on the keyboard and prints it on the screen write. (For example, the prime divisors of 10 are 2 and 5. The prime divisors of 20 are 2 2 and 5. Truck.)arrow_forwardtrue or false: The expression (7 // 2) * 3 == 9.0 evaluates to False python codingarrow_forwardfunction is used to display anything on the screen in Python Programming Language.arrow_forward
- in java If b is 7 and c is 10, the value of c after the following statement is executed is _____. c *= b--;arrow_forward3prep Write a Python program for an online MoonBucks coffee order. Coffee is sold by the pound, and the price per pound depends upon the quantity ordered according to the table shown below. Partial pounds are not sold. Shipping is $1.00 per pound, but free for coffee orders over $150 before tax. The user must enter the number of pounds desired from the keyboard. The program will then display the cost of the coffee, the 7% sales tax, shipping charges (if any) and the total amount due. All four values should be displayed in currency format with the $ sign right up against the first digit. See SAMPLE OUTPUTS below.MoonBucks Coffee Company - Coffee Prices40 pounds or more $7.50 per lb.20 pounds or more $8.75 per lb.10 pounds or more $10.00 per lb.1 to 9 pounds $12.00 per lb. Start with a comment that includes your name and course number. Include pseudocode that describes all steps required to solve the problem. Employ variable names that…arrow_forwardPython Code: Oj is a cruel but wise student of his class. Because of his bad habits, one day his math teacher got angry and challenged him to do a few maths. Yes, being a high school student solved all the questions from the math, matrics and maths topics but I could not solve a single question. The question asked to find the sum of all integers is from 1 to N so that 2i + 1 is divided by 3. You being Oj's friend don't want to make her feel ashamed and she volunteered to help. Input 1 2 Output 1arrow_forward
- 1.) Using Python programming language, create a SERIES CIRCUIT program. Input: 1 voltage source Number of resistors Value of each resistor Output: Display total current and display each voltage of each resistor. Example: Voltage value (V): 12 Number of resistors: 2 Resistor 1 value (ohm): 6 Resistor 2 value (ohm): 4 Total current is 1.2 A Resistor 1 voltage is 7.2 V Resistor 2 voltage is 4.8 V 2.) Using Python programming language, create a PARALLEL CIRCUIT program. Input: 1 voltage source Number of resistors Value of each resistor Output: Display total current and display each current of each resistor. Example: Voltage value (V): 12 Number of resistors: 2 Resistor 1 value (ohm): 5 Resistor 2 value (ohm): 8 Total current is 3.9 A Resistor 1 current is 2.4 A…arrow_forward#Basic Python, please help# Roses on a tree can be either red or white, represented with an appropriate data type that you will need to design. In panic mode, you must write a Python program that paints red all the roses on a rose tree. Test your program on 3 trees, each holding at least 7 roses.arrow_forwardLab #3 – Day CalculationBackground - Many times one needs to do calculations on dates. Programs like Excel use the number of days since 1/1/1970 when doing these calculations. We don't know enough C++ to completely do this calculation, yet, but we can make a start.Problem - You will prompt a user for a month, a day and a year. You will then tell the user how many days since January 1 of that year the input date is.For example if the user inputs a 3 for the month, a 2 for the day, and 2000 for the year the program outputs the number of days as being 62. Note 2000 is a leap year. Therefore you must test to see if a year is a leap year when doing this problem.The three rules which the Gregorian calendar uses to determine leap year are as follows:1. Years divisible by four are leap years, unless...2. Years also divisible by 100 are not leap years, except...**3. Years divisible by 400 are leap years. **** Combining rules 2 & 3: Centennial years that are not divisible by 400 are not leap…arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Database System ConceptsComputer ScienceISBN:9780078022159Author:Abraham Silberschatz Professor, Henry F. Korth, S. SudarshanPublisher:McGraw-Hill EducationStarting Out with Python (4th Edition)Computer ScienceISBN:9780134444321Author:Tony GaddisPublisher:PEARSONDigital Fundamentals (11th Edition)Computer ScienceISBN:9780132737968Author:Thomas L. FloydPublisher:PEARSON
- C How to Program (8th Edition)Computer ScienceISBN:9780133976892Author:Paul J. Deitel, Harvey DeitelPublisher:PEARSONDatabase Systems: Design, Implementation, & Manag...Computer ScienceISBN:9781337627900Author:Carlos Coronel, Steven MorrisPublisher:Cengage LearningProgrammable Logic ControllersComputer ScienceISBN:9780073373843Author:Frank D. PetruzellaPublisher:McGraw-Hill Education
Database System Concepts
Computer Science
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:McGraw-Hill Education
Starting Out with Python (4th Edition)
Computer Science
ISBN:9780134444321
Author:Tony Gaddis
Publisher:PEARSON
Digital Fundamentals (11th Edition)
Computer Science
ISBN:9780132737968
Author:Thomas L. Floyd
Publisher:PEARSON
C How to Program (8th Edition)
Computer Science
ISBN:9780133976892
Author:Paul J. Deitel, Harvey Deitel
Publisher:PEARSON
Database Systems: Design, Implementation, & Manag...
Computer Science
ISBN:9781337627900
Author:Carlos Coronel, Steven Morris
Publisher:Cengage Learning
Programmable Logic Controllers
Computer Science
ISBN:9780073373843
Author:Frank D. Petruzella
Publisher:McGraw-Hill Education
Python - bracket parenthesis and braces; Author: MicroNG;https://www.youtube.com/watch?v=X5b7CtABvrk;License: Standard Youtube License