Coding Assignment

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Computer Science

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Submission Instructions:

You will submit the following: .cs files for C# .java files for Java .php and/or .js files for Web Development Additionally, in a Word document, paste a screenshot of the output for each exercise. You will be submitting three code files, one for each exercise (.cs, .java, .php or .js) and one Word document in a zipped folder. Zip these four files into a zipped folder and submit the one zipped folder.
Naming Your Files and Zip Folder The code files should be saved as: IT213_YourLastName_UnitX_ExerciseX_Language. The word document should be saved as: IT213_YourLastName_UnitX_Screenshots The zip folder should be saved as: IT213_YourLastName_UnitX_ZIP

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Unit 8 [IT213: Software Development Concepts] Unit 8 Assignment Instructions In this unit you will complete the coding exercises before starting the Coding Project. Review the detailed instructions and rubrics before starting your Assignments. Submission Instructions You will submit the following: .cs files for C# .java files for Java .php and/or .js files for Web Development Additionally, in a Word document, paste a screenshot of the output for each exercise. You will be submitting three code files, one for each exercise (.cs, .java, .php or .js) and one Word document in a zipped folder. Zip these four files into a zipped folder and submit the one zipped folder. Naming Your Files and Zip Folder The code files should be saved as: IT213_YourLastName_UnitX_ExerciseX_Language. The word document should be saved as: IT213_YourLastName_UnitX_Screenshots The zip folder should be saved as: IT213_YourLastName_UnitX_ZIP Unit 8 Assignment: Coding Exercises 8-1. For the language of your choice, type in the following accurate code, and then run this code. Unit 8 Assignment: Coding Exercises 8-1. For the language of your choice, type in the following accurate code, and then run this code. Java // Initializing the elements of an array to default values of zero. public class InitArray { public static void main( String[] args ) Unit 8 [IT213: Software Development Concepts] { int[] array; // declare array named array int counter; array = new int[ 10 ]; // create the array object System.out.printf( "%s%8s\n", "Index", "Value" ); // column headings // output each array element's value for ( int i = 0; i < array.length; i++ ) {array[i] = i; System.out.printf("%s%8s\n",i, array[i] ); } } // end main } // end class InitArray C# using System; namespace ConsoleApplication10 { // Creating an array. using System; public class InitArray { public static void Main(string[] args) { int[] array; // declare array named array Unit 8 [IT213: Software Development Concepts] array = new int[10]; // create the space for array and initialize to default zeros Console.WriteLine("{0}{1,8}", "Index", "Value"); // headings // output each array element's value for (int counter = 0; counter < array.Length; ++counter) { array[counter] = counter; Console.WriteLine("{0,2}{1,8}", counter, array[counter]); } Console.ReadKey(); } // end Main } // end class InitArray } JavaScript Array Program Initialize an Array Unit 8 [IT213: Software Development Concepts] Initialize an Array // Create an array, initialize the elements and display them function myFunction() { var n1 = new Array( 10 ); // allocate five-element array // assign values to each element of array n1 var length = n1.length; // get array's length once before the loop for ( var i = 0; i < length; ++i ) { n1[ i ] = i; Unit 8 [IT213: Software Development Concepts] document.writeln("Array index " + i + " is equal to " + i + ""); } // end for document.writeln(" Array is now populated and initialized "); } // end function 8-2. Write a program named studentAverage that prompts user for the number of students in a class. Store that number in an integer variable called numStudents. Prompt the user to enter the final exam grade as an integer value between 1 and 100 for each student and save those grade values in an integer array called grades. Iterate through the array and display each student’s final exam grade, and then display the class average. Expected Output if 3 students entered with following grades: 89, 95, 70 89 95 70 Class Average = 84.67 8-3. Create an array called numbers to hold the following values in this order: 25, 5, 48, 34, 1, 15. Write a program to get the average of the six numbers. Expected Output Average = 21.33 Unit 8 Assignment: Coding Exercises Rubric Exercise Criteria Possible Exercise 1 completed correctly 0-5 Earned Unit 8 [IT213: Software Development Concepts] Exercise 2 completed correctly 0-5 Exercise 3 completed correctly 0-5 Total 0-15 Unit 8 Assignment 2: Coding Project Create and populate a string array called familyNames that holds five family names. You will ask the user to enter five family names through console input (C#), using the Scanner (JAVA), or Forms (Web Development). You will then display the family names by reading the contents of the array and display the content in the following format: EXPECTED OUTPUT You entered the following family names: Name1 Name2 Name3 Name4 Name5 Unit 8 Assignment 2: Coding Project Rubric Criteria Points Possible Program gets user input for five family names using the correct technique according to the instructions for each language. 0-5 Student correctly implements an array called familyNames. The array is initialized to hold five elements. 0-5 0-5 Program stores user input for family names in the familyNames array. 0-5 Student correctly traverses the array to read the names in the array and prints those names to the screen. 0-5 Program produces correct output. 0-5 Total 0-30 Unit 8 Assignment 3: Coding Project Points Earned Unit 8 [IT213: Software Development Concepts] You will use the celsius() and fahrenheit() functions from a previous assessment. The instructions for these functions were as follows: Write two functions. The first is called celsius() and has one integer argument called myTemp. The function returns the Celsius equivalent of a Fahrenheit temperature using the calculation: celsius = 5.0 / 9.0 * (fahrenheit – 32); The second is called fahrenheit() and it has one int argument called myTemp. The function returns the Fahrenheit equivalent of a Celsius temperature using the calculation: fahrenheit = 9.0 / 5.0 * celsius + 32; For this Project, you will create a function called getTemperatures(). The getTemperatures() function will have one parameter called temperatures[].Within the getTemperatures() function you will populate the temperatures array with the following values: 10,15,20,25,30,32,40,45,50,55,60,65,70. Your main program will traverse through the array and display the Fahrenheit and Celsius equivalents. EXPECTED OUTPUT 10 degrees Fahrenheit is -12 degrees Celsius 10 degrees Celsius is 50 degrees Fahrenheit 15 degrees Fahrenheit is -9 degrees Celsius 15 degrees Celsius is 59 degrees Fahrenheit 20 degrees Fahrenheit is -6 degrees Celsius 20 degrees Celsius is 68 degrees Fahrenheit 25 degrees Fahrenheit is -3 degrees Celsius 25 degrees Celsius is 77 degrees Fahrenheit 30 degrees Fahrenheit is -1 degrees Celsius 30 degrees Celsius is 86 degrees Fahrenheit 35 degrees Fahrenheit is 1 degrees Celsius 35 degrees Celsius is 95 degrees Fahrenheit 40 degrees Fahrenheit is 4 degrees Celsius 40 degrees Celsius is 104 degrees Fahrenheit 45 degrees Fahrenheit is 7 degrees Celsius 45 degrees Celsius is 113 degrees Fahrenheit Unit 8 [IT213: Software Development Concepts] 50 degrees Fahrenheit is 10 degrees Celsius 50 degrees Celsius is 122 degrees Fahrenheit 55 degrees Fahrenheit is 12 degrees Celsius 55 degrees Celsius is 131 degrees Fahrenheit 60 degrees Fahrenheit is 15 degrees Celsius 60 degrees Celsius is 140 degrees Fahrenheit 65 degrees Fahrenheit is 18 degrees Celsius 65 degrees Celsius is 149 degrees Fahrenheit 70 degrees Fahrenheit is 21 degrees Celsius 70 degrees Celsius is 158 degrees Fahrenheit Unit 8 Assignment 3: Coding Project Rubric Criteria Points Points Possible Earned Student appropriately implements the temperatures array inside the getTemperatures() function. 0-5 Student uses the appropriate Celsius and Fahrenheit functions from previous Assignment. 0-5 Student passes the appropriate argument to the getTemperatures() function. 0-5 Student uses correct input values based on Assignment instructions. 0-5 Student appropriately names the variables according to Assignment instructions. 0-5 Program produces correct output. 0-5 Total 0-30 Unit 8 Assignment 4: Coding Project Airline Passengers Using a while loop (use count as the counter variable) and two arrays (names and sections), prompt a passenger for the section they want to be in either First Class or Economy and prompt them for their Unit 8 [IT213: Software Development Concepts] name. Store the sections and names in the arrays. The arrays should be able to contain three elements. Using a for loop (index variable i) print out the passenger name and type of seat. The output should look as follows: EXPECTED OUTPUT Passengers and Seat Type: Passenger: John Doe is in First Class Passenger: Jane Doe is in Economy Class Passenger: Susie Smith is in First Class Unit 8 Assignment 4: Coding Project Rubric Criteria Points Possible Program appropriately uses a while loop to get input from user for desired section and for their name. 0-5 Student correctly creates two arrays: Student creates an array named sections. 0-3 Student creates an array named names. 0-3 Each array is initialized to contain three elements. 0-4 Program stores user input for sections and names in the appropriate array. 0-5 Student correctly implements a for loop using index variable I to traverse the arrays and print out passenger name and type of seat. 0-5 Program produces correct output. 0-5 Total 0-30 Points Earned
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Hey buddy I am through. When you download the zipped just rename it to IT213_Northrop_Unit8_ZIP. I ...


Anonymous
This is great! Exactly what I wanted.

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