2. Safir Market wants you to create a simple python program for calculating Total cost and change for their customers. The program should start by reading price, articles and Money. Then you need to do the following: • Create a void function that will display "Safir Market" • Create a function with return value and with parameters that will compute Total cost as product of articles and price • Create a function that will accept the computed Total cost as a parameter and will compute the change. If the Total cost is more than or equal to Money, the balance is to be calculated as Money – Total cost, otherwise print the message 'Money not enough' • Display the output as shown below, Sample output Enter the price: 345 Enter number of articles: 4 Enter Money: 65 -------Safir Market- Total cost is: 1380.0 Money not enough Change is: None

2. Safir Market wants you to create a simple python program for calculating Total cost and change for their customers. The program should start by reading price, articles and Money. Then you need to do the following: • Create a void function that will display "Safir Market" • Create a function with return value and with parameters that will compute Total cost as product of articles and price • Create a function that will accept the computed Total cost as a parameter and will compute the change. If the Total cost is more than or equal to Money, the balance is to be calculated as Money – Total cost, otherwise print the message 'Money not enough' • Display the output as shown below, Sample output Enter the price: 345 Enter number of articles: 4 Enter Money: 65 -------Safir Market- Total cost is: 1380.0 Money not enough Change is: None

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Payhon programing. Please see attachment. Thanks
3. Consider a function that will test whether a person is qualified to finance a luxury car. They are qualified if their annual income is greater than $100,000 and the sales price is less than $1,000,000. Income and sales price are parameters of the function. The function returns a message to the program stating whether the person is qualified or not. Complete this function table Purpose a. Name Parameters Result finance() b. Write the function: c. Write a Python program that inputs income and sales price from the user. Using a while loop, the program validates the income is greater than zero. The program invokes the finance() function with this print statement: "print (finance (income, salesPrice))" d. Test your while loop by seeing what happens when an invalid income is input and then a valid income. Then run your program once with too low an income to finance but okay sales price, once with an okay income and okay sales price, and once with an okay income but too high a sales price.
In python, write a function that receives three parameters: name, weight, and height. The default value for name is James. The function calculates the BMI and returns it. BMI is: weight/(height^2). Weight should be in kg and height should be in meters. For instance, if the weight is 60 kg and the height is 1.7 m, then the BMI should be 20.76. The function should print the name and BMI. The function should return 'BMI is greater than 22' if the MBI is greater than or equal to 22. Otherwise, the function should return 'BMI is less than 22'. Call the function and print its output.
Could you help me create a python code for this question? Thanks.
Which statement of the following is the most appropriate? Group of answer choices One good method for specifying what a function is supposed to do is to provide a precondition and postcondition for the function. One good method for specifying what a function is supposed to do is to provide a precondition and postcondition for the function. These form a contract between the programmer who uses the function and the programmer who writes the function. Using the assert function to check preconditions can significantly reduce debugging time, and the assertion-checking can later be turned off if program speed is a consideration. One good method for specifying what a function is supposed to do is to provide a precondition and postcondition for the function. These form a contract between the programmer who uses the function and the programmer who writes the function. Using the assert function to check preconditions can significantly reduce debugging time, and the…
This question has 2 parts, in part A you will write a function and part B need to implement the function Part A - Write a function called getDistance. This function will have 2 parameters: first is the speed of the object in miles per hour the second is time traveled in hours. The function will return the distance traveld by multiplying the speed by the time passed by parameter. Part B will be a small program that will input the speed and time traveled by 2 vehicles. It will then print which vehicle traveld the furthest and must utilize the function written in part A appropriately. Complete the starter file below (copy and paste into your answer). #write your function here def main(): vehicle1_speed = int(input("Enter the speed of vehicle 1: ")) vehicle1_time = int(input("Enter the time vehicle 1 has traveled: ")) vehicle2_speed = int(input("Enter the speed of vehicle 2: ")) vehicle2_time = int(input("Enter the time vehicle 2 has traveled: "))…
write python code for functions:
PHYTON
// // Write a function that calculates the amount of money a person would earn over // a period of years if his or her salary is one penny the first day, two pennies // the second day, and continues to double each day. The program should ask the // user for the number of years and call the function which will return the total // money earned in dollars and cents, not pennies. Assume there are 365 days // in a year. // function totalEarned (years) { // Insert your code between here and the next comment block. Do not alter // // any code in any other part of this file. // Insert your code between here and the previous comment block. // any code in any other part of this file. Do not alter // // var years = parseInt(prompt('How many years will you work for pennies a day? ')); var totalDollarsEarned = totalEarned (years); alert('Over a total of ' + years + ', you will have earned $' + totalDollarsEarned);
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