Concept explainers
Currency
Write a
1 Dollar = 120.005 Yen
1 Dollar = .881 Euros
Want to see the full answer?
Check out a sample textbook solutionChapter 3 Solutions
STARTING OUT WITH C++ MPL
Additional Engineering Textbook Solutions
Starting Out with C++ from Control Structures to Objects (9th Edition)
Thinking Like an Engineer: An Active Learning Approach (4th Edition)
Starting Out with Python (4th Edition)
Concepts Of Programming Languages
Starting Out with Java: From Control Structures through Objects (7th Edition) (What's New in Computer Science)
Web Development and Design Foundations with HTML5 (8th Edition)
- Program by using C # C sharp My student number :1910206534arrow_forward# given a radius, find the area of a circle # use value of pi as 3.1415 def get_area_circle(r): """ what it takes radius of a circle (any positive real number) what it does: computes the area of a circle given a radius, find the area of a circle area = pi*r2 (pi times r squared) what it returns area of a circle. Any positive real number (float) """ # your code goes in herearrow_forwardpython The intent of this program is to manage a set of contacts. Each contact will have data associated with it: Id – number/integer First Name – string Last Name – string Age – number/integer Phone Number – string Email – string Anything else you’d like to add to make yours unique (can result in extra credit) Gender – character or string (m/f/o) Twitter ID, Facebook Id, etc You must allow the customer to do the following actions on the contact list: List all contacts Add contact Delete contact Edit contact Exit program You should leverage a database (PostgreSQL) to save everything to the DB and read from it. You should use classes for this assignment. This means you should have two classes: Contact – all the attributes/properties described above with appropriate constructor. Methods: Add (constructor - __init__(p_id, p_fname, p_lname, p_age, p_phone, p_email, p_gender) Edit Contact List (contact_list) – built on Python list (or creating one within the constructor), you…arrow_forward
- This standard library function returns a random floating-point number in the range of 0.0 up to 1.0 (but not including 1.0).a. randomb. randintc. random_integerd. uniformarrow_forwardewqeqeqwe python pleasearrow_forwardMonths Given the current month X, find out what month it will be after Y months have passed. You may not use the following keywords: if, while, for. $ python month.py 13 It's currently January, in 3 months it will be April. $ python month.py 5 20 It's currently May, in 20 months it will be January. $ python month.py 12 12 It's currently December, in 12 months it will be December.arrow_forward
- in c++ languagearrow_forwardProblem: A small company needs an interactive program to compute an employee’s paycheck. The payroll clerk will initially input the data, and given the input data, an employee's wage for the week should be displayed on the screen for the payroll check. The data for the employee includes the employee's hourly pay rate and the number of hours worked that week. Wage is equal to the employee's pay rate times the number of hours worked (up to 40 hours). If the employee worked more than 40 hours, wage is equal to the employee's pay rate times 40 hours plus 1½ times the employee's pay rate times the number of hours worked above 40. Instructions: Match the action at the left-side with the correct step number at the right-side (the attached picture). Note that it may be possible to group more than one related actions in the same logical step / process without altering the essence of the algorithm. In the program flow, input and checking of hourly pay rate should come before that of the number…arrow_forwardInput a value for the variable y so that the variable x becomes 4 after the code executes. favorite_numbers = y favorite_numbers.remove(-1) x = len(favorite_numbers)arrow_forward
- Your program will prompt the user for the following information: current population number of yearly births from the previous year number of yearly deaths from the previous year number of years into the future for your predictive value of the future population. You will then compute the following: birth rate death rate growth rate the predicted future population Assignment Notes: To allow the user to input the numeric data (such as current population) it is necessary to use the input function. The input function takes a string in parenthesis that prompts the user what to enter. The computer then waits until the user types a response, terminated by the user typing the Enter key. A string, as a sequence of characters, is returned to the variable on the lefthand side of the assignment statement. For example: currPopulation = input(“Enter the current US population”) The data in currPopulation is a string (because that is what the input statement does) but we need it to be a number…arrow_forward11. Programming: Please input the two times, one is the time for train leaving the station, another is the time for train stop at the next station. please calculate how long the train takes between two stations? For example1: Please input the time for leaving: 12:40 Please input the time for stop: 14:35 the train takes 1 hour(s) and 55 minute(s). For example2: Please input the time for leaving: 12:40 Please input the time for stop: 14:50 the train takes 2 hour(s) and 10 minute(s).arrow_forwardSummary 2 HouseSign.py - This program calculates prices for cu house signs. In this lab, you complete a prewritten Python program for a carpenter who creates personalized house signs. The program is supposed to compute the price of any sign a customer orders, based 4 on the following facts: 5 # Declare and initialize variables here. 6 # Charge for this sign. • The charge for all signs is a minimum of $35.00. # Number of characters. 8 # Color of characters. • The first five letters or numbers are included in the minimum charge; there is a $4 charge for 9 # Type of wood. 10 each additional character. 11 # Write assignment and if statements here as appropr • If the sign is make of oak, add $20.00. No charge is added for pine. 12 13 # Output Charge for this sign. • Black or white characters are included in the minimum charge; there is an additional $15 14 print("The charge for this sign is $" + str(charge)) charge for gold-leaf lettering. 15 Instructions 1. Make sure the file HouseSign.py…arrow_forward
- EBK JAVA PROGRAMMINGComputer ScienceISBN:9781337671385Author:FARRELLPublisher:CENGAGE LEARNING - CONSIGNMENTC++ Programming: From Problem Analysis to Program...Computer ScienceISBN:9781337102087Author:D. S. MalikPublisher:Cengage LearningProgramming with Microsoft Visual Basic 2017Computer ScienceISBN:9781337102124Author:Diane ZakPublisher:Cengage Learning