Bluet: Terminal Window - Prog3_SolutionOptionsEnter a letter grade: A+The numerical value is 4.0Enter a letter grade: B-The numerical value is 2.7Enter a letter grade: CThe numerical value is 2.0Enter a letter grade: D+The numerical value is 1.3Can only enter input while yoFigure 2: A screenshot of Letter Grade To Number Figure 1: A screenshot of quadrant for anglePart2: Letter Grade To NumberWrite a program that translates a letter grade into a number grade. Letter grades are A, B,C, D, and F, possibly followed by + or -. Their numeric values are 4, 3, 2, 1, and 0. Thereis no F+ or F-. A + increases the numeric value by 0.3, a decreases it by 0.3. However, anA+ has value 4.0.A template java file: LetterGradeToNumber.java is provided. Your program output shouldlike Figure 2:SubmissionUpload the following items on D2L dropbox, including:1. The source code (Quadrants.java and LetterGradeToNumber.java).2. Screenshots of your program outputs for each program (saved as png or jpg files).

Answered: Part2: Letter Grade To Number Write a…

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

See similar textbooks

Related questions

Concept explainers

Question

Bluet: Terminal Window - Prog3_Solution
Options
Enter a letter grade: A+
The numerical value is 4.0
Enter a letter grade: B-
The numerical value is 2.7
Enter a letter grade: C
The numerical value is 2.0
Enter a letter grade: D+
The numerical value is 1.3
Can only enter input while yo
Figure 2: A screenshot of Letter Grade To Number

Figure 1: A screenshot of quadrant for angle
Part2: Letter Grade To Number
Write a program that translates a letter grade into a number grade. Letter grades are A, B,
C, D, and F, possibly followed by + or -. Their numeric values are 4, 3, 2, 1, and 0. There
is no F+ or F-. A + increases the numeric value by 0.3, a decreases it by 0.3. However, an
A+ has value 4.0.
A template java file: LetterGradeToNumber.java is provided. Your program output should
like Figure 2:
Submission
Upload the following items on D2L dropbox, including:
1. The source code (Quadrants.java and LetterGradeToNumber.java).
2. Screenshots of your program outputs for each program (saved as png or jpg files).

Expert Solution

Step1

Algorithm:

Step1: Enter grade by user and check the numerical value by letterGradeValue() function.
Step2: Function check with conditions with character at index 0 & 1 of user input string.
Step3: If grades has "+" at index 1, then return value increases 0.3 by operatorValue().
Step4: Else if grades has "-" at index 1, then return value decreases 0.3 by operatorValue().
Step5: Display the return numerical value.

The java program solution is given below:

Step by step

Solved in 4 steps with 3 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.

Similar questions