Question: Write a program that takes integers from user and writes them into a file until user inputs a negative number. The program should then read

Write a program that takes integers from user and writes them into a file until user inputs a negative number. The program should then read the file and print sum and average of the numbers.

Question 2: Create an Employee class with name and id. Write 3 Employee objects to a file using serialization. Then using deserialization, read the Employee objects back from the file and print the name and id for each object.

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

Part 1 Writing integers to a file and calculating sum and average python Part 1 Input integers from ... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Programming Questions!

This assignment reviews object-oriented programming concepts such as classes, methods, constructors, accessor methods, and access modifiers. It makes use of an array of objects as a class data...

Write a program that takes integers from the user one at a time. Assume the input is some number of positive integers. The user will type in 0 to end the input and the 0 should not be counted as...

The organizing committee for the HCC Celebrates Columbia's 50th Birthday, Inc., has planned a special event commemorating notable people originally from Columbia, MD. The committee has invited the...

Please code in C language The question Write a program that takes in a file of words (a regular text file with no punctuation) and prints out all the words from the file that start with 'A', all the...

Program 3 Write a program called Add2Integers that prompts user to enter two integers. The program shall read the two integers as int; compute their sum; and print the result. For example, Enter...

Can someone check my code? I don't know why it doesnt work.. this assignment is done in C++ for computer engineering #include #include //open function of stream object: connects a stream to a file...

PLEASE READ We are working on making simple C++ programs using Putty I need help understanding how to do the problem below so that I can do others like it on my own. We have been working on using...

C++ Program: Write a program that takes its input from a file of numbers of type double, ouputs the largest number found in the file and the average of the numbers in the file to a file. The file...

Problem 1 Write a program to repeatedly ask the user to enter information regarding inventory for a business (item part number, quantity, price) and then saves the information to a file called...

I need to write a program that takes input from a file that has characters. The file that I mentioned has a single character on each of its lines. The purpose of this program is to read each...

Based on the following financial statements, calculate: a) Operating Cash Flow (OCF) b) Free Cash Flow (FCF) c) Cash Flow to Creditors d) Cash Flow to Stockholders e) Cash Flow from Assets f) Prepare...

There is a common thread linking the major fraud scandals among publicly traded companies in the United States in the late 1990s and early 2000s: financial statement fraud. Enron, WorldCom, and...

e - training is generally seen as more interesting and motivating than instructor based training

Flint Hills Resources, LP, a crude oil refiner, agreed to buy approximately 1,000 barrels per day of Mexican natural gas condensate from JAG Energy Inc., an oil broker. Four months into the contract,...

What are the five possible alternative methods of determining the extent of a companys pension plan liability?

What are the objectives of supply-chain management?

List and briefly define the five components of pension expense according to FASB Statement No. 87.

Insurance Company of Latin America (ILA) is considering opening an office in the U.S. The two cities under consideration are Philadelphia and New York. The factor ratings (higher scores are better)...

Contingent fee arrangements motivate trial lawyers to screen cases for those most likely to succeed on the merits and allow substantial recovery against defendants.TrueFalse

Write a program that manages a list of up to 10 players and their high scores in the computers memory. Use two arrays to manage the list. One array should store the players name and the other array...

Create an applet that draws a pattern of circles whose centers are evenly spaced along a horizontal line. Use six constants to control the pattern: the number of circles to draw, the diameter of the...

Suppose we want to compute the amount of money in a bank account with compound interest. If the amount of money in the account is m, the amount in the account at the end of the month will be 1.005m....

A trust company pays 5.5% compounded semiannually on its three-year GIC. For you to prefer an annually compounded GIC of the same maturity, what value must its nominal interest rate exceed?

Two payments of $2000 each are scheduled for six months from now and two years from now. They are to be re-scheduled as follows: a payment one year from now and a second payment, half the size of the...

What monthly compounded rate is equivalent to 6% compounded quarterly?