Question: Build a program that reads grades from a text file and calculates their average. . Create a class called AvgGrades Reads a file that contains

  1. Build a program that reads grades from a text file and calculates their average. .
  2. Create a class called AvgGrades
    1. Reads a file that contains grades values as doubles.
    2. Calculates the average of the grades
    3. Displays the average of the grades to two decimal places in a nicely formatted output message.
  3. Note that much of the implementation details are left up to the programmer.

java program

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
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 Databases Questions!

Q:

Java Review Chapter 10 and Chapter 10 examples. Build a program that reads grades from a text file and calculates their average. . Create a class called AvgGrades Reads a file that contains grades...

Q:

CREATE A C++ PROGRAM WITH PROTOTYPES AND FUNCTIONS. HW_2d - Student Grades (Pass a 2D array to functions) - Create a new project and name it: Student_Grades - Create two files: main.cpp grades.txt -...

Q:

HW 2d Student Grades (Pass a 2D array to functions) Create a new project and name it: Student_Grades Create two files: main.cpp - - grades.dat Write a program that reads data from a text file and...

Q:

Please use JAVA PROGRAMMING language to solve the task attached below, please write all the class needed and have the output by read the file text ( the file text contents are also attached below)....

Q:

Create a class called AvgGrades Reads a file that contains grades values as doubles. Calculates the average of the grades Displays the average of the grades to two decimal places in a nicely...

Q:

a program that calculates the final course grade by reading student grades from a text file. Design a class MyGrade with the following instance variables holds the sum of all homework grades...

Q:

Objectives In completing this project, you will gain experience with the following Java features: the Scanner class selection structures loops file input-output clean code Problem Statement...

Q:

Problem Statement Processing large amount of data to obtain statistical information is a frequent computer application in many areas. The most frequently calculated parameters are the average, the...

Q:

1 CIS 1111 Programming Averaging Quiz Grades (20 Points) Description: In this assignment, you will write a program in C++ that uses files and nested loops to create a file from the quiz grades...

Q:

Reads an unspecified number of sorted values from a file specified by the user, and displays the median value (The median is the middle number when the numbers are sorted by size.), average value,...

Q:

ABC Inc. recently issued $1,000 par bonds at a 3.55% coupon rate. The bonds have 12 years to maturity and the current price is $850. If the call price is $1,200 and the bond can be called in 5 years,...

Q:

The National Bank, like most other large banks, found that using automatic teller machines (ATMs) reduces the cost of routine bank transactions. National installed an ATM in the corporate offices of...

Q:

A Financial advice provider ( FAP ) has engaged in the following conduct: ( i ) knowingly provided clients with investment information that did not disclose a material risk ( ii ) provided incorrect...

Q:

SIMAD UNIVERSITY Class: BACC25 Subject: Islamic Accounting Instructions: a) Follow The Instructions. Midterm Exam Instructor: All Ibrahim Date: 6-4-2022 b) You Have 1.5 Hrs. To Complete This Test. c)...

Q:

1 What is the relationship between cultural values and people management practices? What are the shortcomings of this approach in understanding people management practices in different countries?...

Q:

3 What measures can a management team take to successfully set up operations in another country, where the local culture is different from their own?

Q:

2 What are the main causes of cultural clashes between managers from Sweden and employees in Spain? What can be done to lessen the negative aspects and to strengthen the synergies between the two...