Computers and Technology, 09.04.2021 03:00 aapowell1

1. Write a grading program for a class with the following grading policies: a. There are three quizzes, each graded on the basis of 10 points. Points 3
b. There are one midterm exam, graded on the basis of 100 points.
c. There is one final exam, graded on the basis of 100 points.
The final exam counts for 40% of the grade. The midterm counts for 35% of the grade. The three quizzes together count for a total of 25% of the grade. (Do not forget to convert the quiz scores to percentages before they are averaged in.)
Any grade of 90 or more is an A, any grade of 80 or more, (but less than 90) is a B, any grade of 70 or more (but less than 80) is a C, any grade of 60 or more (but less than 70) is a D, and any grade below 60 is an F. The program should read in the student’s scores and output the student’s record, which consists of three quiz scores and two exam scores, as well as the student’s overall numeric score for the entire course and final letter grade.
Define and use a class for the student record. The class should have instance variables for the quizzes, midterms, final, overall numeric score for the course, and the final grade. The overall numeric score is a number in the range 0 to 100, which represents the weighted average of the student’s work. The class should have methods to compute the overall numeric grade and the final letter grade. These last methods should be void methods that set the appropriate instance variables. Your class should have a reasonable set of accessor and mutator methods, an equals method, and a toString method, whether or not your program uses them. You may add other methods if you wish.

run:
Enter the student's score on the first quiz: 9
Enter the student's score on the second quiz: 9
Enter the student's score on the third quiz: 9
Enter the student's score on the midterm: 99
Enter the student's score on the final: 99

Student record:
Quiz 1: 9.0, Quiz 2: 9.0, Quiz3: 9.0, Midterm: 99.0, Final: 99.0.
Overall numeric grade: 96.75, Letter Grade: A
BUILD SUCCESSFUL (total time: 18 seconds)

Answers: 3

Show answers

Another question on Computers and Technology

Computers and Technology, 22.06.2019 03:00

How can i clip a picture to a question on the computer?

Answers: 1

Answer

Computers and Technology, 22.06.2019 05:30

Agood flowchart alludes to both the inputs and outputs you will need to receive and give to the user. true or false?

Answers: 3

Answer

Computers and Technology, 22.06.2019 06:00

Write a function that draws a pool ball. this function should take as parameters, the color, the number that should go on the pool ball, and the location of the center of the pool ball. the radius of the pool balls should be pool_ball_radius, and the font of the number should be pool_ball_font. the text of the pool ball font should be white. drawpoolball(color.orange, 5, 100, 100); drawpoolball(color.green, 6, 50, 200); drawpoolball(color.red, 3, 150, 350); drawpoolball(color.blue, 2, 250, 140); to center the numbers on the pool ball, you should use the getwidth() and getheight() methods. you are allowed to call these methods on your text object, such as txt.

Answers: 3

Answer

Computers and Technology, 22.06.2019 20:00

What statement best describes operating systems? it’s possible for modern computers to function without operating systems. most operating systems are free or very inexpensive. operating systems are managed by the computer’s microprocessor (cpu). operating systems manage the computer’s random access memory (ram).

Answers: 1

Answer

You know the right answer?

1. Write a grading program for a class with the following grading policies: a. There are three quiz...

Questions