This assignment requires you to write a well documented Java program to calculate the total and average of three scores, the letter grade, and output the results. Your program must do the following:
Prompt and read the users first and last name
Prompt and read three integer scores
Calculate the total and average
Determine a letter grade based on the following grading scale - 90-100 A; 80-89.99 B; 70-79.99 C; below 70 F
Use the printf method to output the full name, the three scores, the total, average, and the letter grade, properly formatted and on separate lines.
Within the program include a pledge that this program is solely your work and the IDE used to create/test/execute the program. Please submit the source code/.java file to Blackboard. Attached is a quick reference for the printf method.

Answer:

The solution is given in the explanation section

Don't forget to add the pledge before submitting it. Also, remember to state the IDE which you are familiar with, I have used the intellij IDEA

Follow through the comments for a detailed explanation of each step

Explanation:

/*This is a Java program to calculate the total and average of three scores, the letter grade, and output the results*/

// Importing the Scanner class to receive user input

import java.util.Scanner;

class Main {

 public static void main(String[] args) {

   //Make an object of the scaner class

   Scanner in = new Scanner(System.in);

   //Prompt and receive user first and last name;

   System.out.println("Please enter your first name");

   String First_name = in.next();

   System.out.println("Please enter your Last name");

   String Last_name = in.next();

   //Prompt and receive The three integer scores;

   System.out.println("Please enter score for course one");

   int courseOneScore = in.nextInt();

   System.out.println("Please enter score for course two");

   int courseTwoScore = in.nextInt();

   System.out.println("Please enter score for course three");

   int courseThreeScore = in.nextInt();

   //Calculating the total scores and average

   int totalScores = courseOneScore+courseTwoScore+courseThreeScore;

   double averageScore = totalScores/3;

   /*Use if..Else statements to Determine a letter grade based on the following grading scale - 90-100 A; 80-89.99 B; 70-79.99 C; below 70 F */

   char letterGrade;

   if(averageScore>=90){

     letterGrade = 'A';

   }

   else if(averageScore>=80 && averageScore<=89.99){

     letterGrade = 'B';

   }

     else if(averageScore>=70 && averageScore<=79.99){

     letterGrade = 'C';

   }

   else{

     letterGrade ='F';

   }

   //Printing out the required messages

   System.out.printf("Name:  %s %s\n", First_name, Last_name);

   System.out.printf("scores: %d %d %d:  \n", courseOneScore, courseTwoScore, courseThreeScore);

   System.out.printf("Total and Average Score is: %d %.2f:  \n", totalScores, averageScore);

   System.out.printf("Letter Grade: %C:  \n", letterGrade);

  // System.out.printf("Total: %-10.2f:  ", dblTotal);

 }

}

Which situation best illustrates how traditional economies meet their citizens needs for employment and income

APEX!!

A. A parent teaches a child to farm using centuries old techniques.
B. A religious organization selects a young person to become a priest
C. A government agency assigns a laborer a job working in a factory
D. A corporation hires an engineer who has just graduated from college

Define a function createPhonebook that accepts three arguments: A list of first names A list of last names A list of phone numbers All three arguments will have the same number of items. createPhonebook should return a dictionary where the keys are full names (first name then last name) and the values are phone numbers. For example: firstNames

Plz help ASAP

Where are fiber optic cables often used?

A. To connect LANs inside your home

B. To support wireless access points (WAP)

C. To enable near field communications

D. To connect networks that are far apart of that have high data volumes.

Tasha works as an information technologist for a company that has offices in New York, London, and Paris. She is based out of the New York office and uses the web to contact the London and Paris office. Her boss typically wants her to interact with customers and to run training seminars to teach employees new software and processes. Which career pathway would have this type of employee?

the company has finished designing a software program but users aren't sure how to use it​

What decides the amount of delay between shots on a digital camera?

20 POINTS!!!!!!! Which is considered a collection of code that can be run?

This assignment requires you to write a program to analyze a web page HTML file. Your program will read one character at a time from the file specifying the web page, count various attributes in the code for the page, and print a report to the console window giving information about the coding of the page.
Note that a search engine like Google uses at least one technique along similar lines. To calculate how popular (frequently visited or cited) a web page is, one technique is to look at as many other worldwide web pages as possible which are relevant, and count how many links the world's web pages contain back to the target page.
Learning Objectives
To utilize looping structures for the first time in a C++ program
To develop more sophisticated control structures using a combination of selection and looping
To read data from an input file
To gain more experience using manipulators to format output in C++
To consider examples of very simple hypertext markup language (HTML)
Use UNIX commands to obtain the text data files and be able to read from them
Problem Statement
Your program will analyze a few things about the way in which a web page is encoded. The program will ask the user for the name of a file containing a web page description. This input file must be stored in the correct folder with your program files, as discussed in class, and it must be encoded using hypertext markup language, or HTML. The analysis requires that you find the values of the following items for the page:
number of lines (every line ends with the EOLN marker; there will be an EOLN in front of the EOF)
number of tags (includes links and comments)
number of links
number of comments in the file
number of characters in the file (note that blanks and EOLNs do count)
number of characters inside tags
percentage of characters which occur inside tags, out of the total
Here is an example of a very simple HTML file:

Course Web Page
This course is about programming in C++.
Click here You may assume that the HTML files you must analyze use a very limited subset of basic HTML, which includes only the following "special" items: tag always starts with '<' and ends with > link always starts with " comment always starts with "" You may assume that a less-than symbol (<) ALWAYS indicates the start of a tag. A tag in HTML denotes an item that is not displayed on the web page, and often gives instructions to the web browser. For example, indicates that the next item is the overall title of the document, and indicates the end of that section. In tags, both upper and lowercase letters can be used. Note on links and comments: to identify a link, you may just look for an 'a' or 'A' which occurs just after a '<'. To identify a comment, you may just look for a '!' which follows just after a '' (that is, you do not have to check for the two hyphens). You may assume that these are the only HTML language elements you need to recognize, and that the HTML files you process contain absolutely no HTML syntax errors. Note: it is both good style because readability is increased, and convenient, to declare named constants for characters that are meaningful, for example const char TAG OPEN = ' Sample Input Files Program input is to be read from a text file. Your program must ask the user for interactive input of the file name. You can declare a variable to store the file name and read the user's response Miscellaneous Tips and Information You should not read the file more than once to perform the analysis. Reading the file more than once is very inefficient. The simplest, most reliable and consistent way to check for an end of file condition on a loop is by checking for the fail state, as shown in lectures. The eof function is not as reliable or consistent and is simply deemed "flaky" by many programmers as it can behave inconsistently for different input files and on different platforms. You may use only while loops on this project if you wish; you are not required to choose amongst while, do while and/or for loops until project 4 and all projects thereafter. Do not create any functions other than main() for this program. Do not use data structures such as arrays. You may only have ONE return statement and NO exit statements in your code. You may only use break statements inside a switch statement in the manner demonstrated in class; do not use break or continue statements inside loops. #include // used for interactive console I/O #include // used to format output #include // used to retrieve data from file #include // used to convert data to uppercase to simplify comparisons #include 11 for string class functions int main() { 1 //constants for analysing HTML attributes const char EOLN = '\n'; const char COMMENT_MARK = '!'; const char LINK='A'; //constants to format the output const int PAGEWIDTH = 70; const char UNDERLINE = '='; const char SPACE = const int PCT_WIDTH = 5; const int PCT_PRECISION = 2;

Consider the two lists A and B. List A is an anagram of list B if the following two conditions are true: 1.list A and list B have the same number of elements 2.each element of list A occurs the same number of times in list A and list BFor example, [3, 2, 4, 1, 2] and [2, 2, 3, 1, 4] are anagram of each other, but [2, 3, 1, 2] and [1, 3, 1, 2] are not. Write a function named isAnagram that takes two lists of integers as parameters: lstA and lstB. The function isAnagram should return the bool value True if lstA is an anagram of lstB and False otherwise. The following is an example of correct output: >>> print(isAnagram([14, 10, 19], [10, 14, 19]))True

How could these same commands be used on a computer or network operating system?

Write two statements to read in values for my_city followed by my_state. Do not provide a prompt. Assign log_entry with current_time, my_city, and my_state. Values should be separated by a space. Sample output for given program if my_city is Houston and my_state is Texas: 2014-07-26 02:12:18: Houston Texas Note: Do not write a prompt for the input values. 1 current_time = '2014-07-26 02:12:18:' 2 my_city = "' 3 my_state = "" 4 log_entry - "' 1 test passed 6 print(log_entry) All tests passed Run Run

To prevent any unnecessary injuries to small adults and the elderly from a deploying airbag, these


individuals should


as possible.


A. position their seats as far forward


B. position their seats as far back


c. recline their seats as far back


D. none of the above

Choose the word to make the sentence true. The ____ function is used to display the program's output.

O input
O output
O display

Explain why it is not necessary for a program to be completely free of defects before it is delivered to its customers?

which of the following uses technical and artistic skills to create visual products that communicate information to an audience? ○computer engineer ○typography ○computer animator ○graphic designer​

Which error produces incorrect results but does not prevent the program from running? a. syntax b. logic c. grammatical d. human e. None of the above

How is actual cost calculated?

Please answer

Write a program that computes and display the n! for any n in the range1...100​

1.00 Point: WD Skill 1.9 Create Document Footers
Add the Title field using the default format to the footer of the document.

Using the drop-down menus, correctly complete the sentences.
A(n)_____
is a set of step-by-step instructions that tell a computer exactly what to do.
The first step in creating a computer program is defining a(n)_____
the next step is creating a(n)______
problem that can be solved by a computer program.
A person writing a computer program is called a(n)
DONE

Alice just wrote a new app using Python. She tested her code and noticed some of her lines of code are out of order. Which principal of programing should Alice review?

What is the output, if userVal is 5? int x; x = 100; if (userVal != 0) { int tmpVal; tmpVal = x / userVal; System.out.print(tmpVal); }

Which transition level is designed to begin the process of public participation?
A. Level 1: Monitor
B. Level 2: Command
C. Level 3: Coordinate
D. Level 4: Cooperate
E. Level 5: Collaborate

After a chart has been inserted and formatted, is it possible to change the data range it refers to or to add new rows of data?

A:No, additional data cannot be included in a chart once it has been created; the user should delete the chart and create a new chart.
B:Yes, click the Select Data button in the Data group under the Design tab to extend or reduce the data range.
C:Yes, click the chart, select the additional rows or columns of data to add, and press Enter on the keyboard.
D:Yes, double-click the chart and select Properties from the list; in the Properties box, insert the new data range to include in the chart.

In this exercise you will debug the code which has been provided in the starter file. The code is intended to take two strings, s1 and s2 followed by a whole number, n, as inputs from the user, then print a string made up of the first n letters of s1 and the last n letters of s2. Your job is to fix the errors in the code so it performs as expected (see the sample run for an example).
Sample run
Enter first string
sausage
Enter second string
races
Enter number of letters from each word
3
sauces
Note: you are not expected to make your code work when n is bigger than the length of either string.
1 import java.util.Scanner;
2
3 public class 02_14_Activity_one {
4 public static void main(String[] args) {
5
6 Scanner scan = Scanner(System.in);
7
8 //Get first string
9 System.out.println("Enter first string");
10 String s1 = nextLine(); 1
11
12 //Get second string
13 System.out.println("Enter second string");
14 String s2 = Scanner.nextLine();
15
16 //Get number of letters to use from each string
17 System.out.println("Enter number of letters from each word");
18 String n = scan.nextLine();
19
20 //Print start of first string and end of second string
21 System.out.println(s1.substring(1,n-1) + s2.substring(s1.length()-n));
22
23
24 }

Question 8 (3 points) Which of the following is an external factor that affects the price of a product? Choose the answer.
sales salaries
marketing strategy
competition
production cost​

The collaborative team responsible for creating a film is in the process of creating advertisements for it and of figuring out how to generate excitement about the film. Which of the five phases of filmmaking are they most likely in?

Write a method called printRangeOfNumbers that accepts a minimum, maximum numbers as parameters and prints each number from minimum up to that maximum, inclusive, boxed by curly brackets. For example, consider the following method calls:

Documents files should be saved as a _____ file

Windows 1.0 was not considered to be a "true" operating system but rather an operating environment because _____.


it provided a shell for MS-DOS

it could only run one application at a time

it didn't use a pointing device

it crashed a lot