:) and ( Disply :) Display Array Information -Exit- And shows the following on clicking the buttons: => Here you are with Smiley Faces: ::::: ::::: 88888 => Here you are with Array Information: 10 20 30 40 50 => And the Sum is: 150 I am exiting the program == BYE == Requirements: • Create an event handler for each button click. • Create a method named DisplaySmileys for Displaying Smileys. Create a method named DisplaymyArray for Displaying the Array's content and the sum of the elements. Make sure to include a copy of the output (Window and Text)

:) and ( Disply :) Display Array Information -Exit- And shows the following on clicking the buttons: => Here you are with Smiley Faces: ::::: ::::: 88888 => Here you are with Array Information: 10 20 30 40 50 => And the Sum is: 150 I am exiting the program == BYE == Requirements: • Create an event handler for each button click. • Create a method named DisplaySmileys for Displaying Smileys. Create a method named DisplaymyArray for Displaying the Array's content and the sum of the elements. Make sure to include a copy of the output (Window and Text)

C++ for Engineers and Scientists

4th Edition

ISBN:9781133187844

Author:Bronson, Gary J.

Publisher:Bronson, Gary J.

Chapter7: Arrays

Section7.3: Declaring And Processing Two-dimensional Arrays

Problem 7E: (Electrical eng.) a. An engineer has constructed a two-dimensional array of real numbers with three...

See similar textbooks

Similar questions

(Electrical eng.) Write a program that declares three one-dimensional arrays named volts, current, and resistance. Each array should be declared in main() and be capable of holding 10 double-precision numbers. The numbers to store in current are 10.62, 14.89, 13.21, 16.55, 18.62, 9.47, 6.58, 18.32, 12.15, and 3.98. The numbers to store in resistance are 4, 8.5, 6, 7.35, 9, 15.3, 3, 5.4, 2.9, and 4.8. Your program should pass these three arrays to a function named calc_volts(), which should calculate elements in the volts array as the product of the corresponding elements in the current and resistance arrays (for example ,volts[1]=current[1]resistance[1]). After calc_volts() has passed values to the volts array, the values in the array should be displayed from inside main().
(Numerical) Write and test a function that returns the position of the largest and smallest values in an array of double-precision numbers.
(Statistics) Write a program that includes two functions named calcavg() and variance(). The calcavg() function should calculate and return the average of values stored in an array named testvals. The array should be declared in main() and include the values 89, 95, 72, 83, 99, 54, 86, 75, 92, 73, 79, 75, 82, and 73. The variance() function should calculate and return the variance of the data. The variance is obtained by subtracting the average from each value in testvals, squaring the values obtained, adding them, and dividing by the number of elements in testvals. The values returned from calcavg() and variance() should be displayed by using cout statements in main().
(Electrical eng.) a. An engineer has constructed a two-dimensional array of real numbers with three rows and five columns. This array currently contains test voltages of an amplifier. Write a C++ program that interactively inputs 15 array values, and then determines the total number of voltages in these ranges: less than 60, greater than or equal to 60 and less than 70, greater than or equal to 70 and less than 80, greater than or equal to 80 and less than 90, and greater than or equal to 90. b. Entering 15 voltages each time the program written for Exercise 7a runs is cumbersome. What method could be used for initializing the array during the testing phase? c. How might the program you wrote for Exercise 7a be modified to include the case of no voltage being present? That is, what voltage could be used to indicate an invalid voltage, and how would your program have to be modified to exclude counting such a voltage?
(Data processing) Write an array declaration statement that stores the following values in an array named volts: 16.24, 18.98, 23.75, 16.29, 19.54, 14.22, 11.13, and 15.39. Include these statements in a program that displays the values in the array.
(Electrical eng.) Write a program that specifies three one-dimensional arrays named current, resistance, and volts. Each array should be capable of holding 10 elements. Using a for loop, input values for the current and resistance arrays. The entries in the volts array should be the product of the corresponding values in the current and resistance arrays (sovolts[i]=current[i]resistance[i]). After all the data has been entered, display the following output, with the appropriate value under each column heading: CurrentResistance Volts
The intSales array is declared as follows: Dim intSales() As Integer = {10000, 12000, 900, 500, 20000}. The statement intSales (2) += 10 will _____. replace the 900 amount with 10 replace the 900 amount with 910 replace the 12000 amount with 10 replace the 12000 amount with 12010
Design pseudo code for a program that will permit a user to store exactly seven numbers in an array. Create an array big enough to hold the numbers and store each number in the array as it's entered be sure to prompt the user for each number before it is entered you do not need to initialize the array. Hints: be sure to use a name constant when you declare the array (the number inside the bracket should be a named constant that you declare before the array declaration.) Use a for loop or while loop if you like to get each number from the user. If you are riding on a tablet please use legible handwriting (I was unable to read the last answer, and had to take a zero on it) Thank you kindly.
Array Manipulation In this question you develop a code capable of doing array manipulation. Your program will have the following menu. This code should be completely modular so that for each of the menu options (except for probably a couple of them) a function should be called. 1- Enter the size of the array 2- Enter the array elements 3- Sort the array 4- Find a number within the array 5- Print the array 6- Reverse print the array 7- Quit A sample run of the program is as follows: 1- Enter the size of the array 2- Enter the array elements 3- Sort the array 4- Find a number within the array 5- Print the array 6- Reverse print the array 7- Quit Please enter your choice: 0 That’s not a valid choice Please enter your choice: 2 You should first set the size of the array 1- Enter the size of the array 2- Enter the array elements 3- Sort the array 4- Find a number within the array 5- Print the array 6- Reverse print the array 7- Quit Please enter your choice: 3 Your array is not…
Design a program that lets the user enter the total rainfall for each of 12 months into an array. The program should calculate and display the total rainfall for the year, the average monthly rainfall, and the months with the highest and lowest amounts.should be done in simple pseudocode
Problem Statement – You are to create a program to play Tic-Tac-Toe. The program should initially explain that this program is a Tic-Tac-Toe game. The program must include the following: The board must be represented as a one dimensional array. The board must be printed after each user selects a position on the board. Directions must be printed to the screen. The directions should include a copy of the board with each position labeled in the board. The game should allow two players to alternate providing their selected position. The first player will be using ‘X’ and the second player will be using ‘Y’. The program should include the following functions: void printDirections ( ) Provides directions on how to play the game int getBoardPosition( int player) This function prompts for the player to input the position of the board and returns the position. void printBoard (char board [ ] ) This function prints the updated board with the input of the player. int isWinner ( char board […
Flowchart for student interface program please. Create a program to enter grades and calculate averages and letter grades. Need a class which will contain: Student Name Student Id Student Grades (an array of 3 grades) A constructor that clears the student data (use -1 for unset grades) Get functions for items a, b, and c, average, and letter grade Set functions for items a, n, and c Note that the get and set functions for Student grades need an argument for the grade index. Need another class which will contain: An Array of Students (1 above) A count of number of students in use You need to create a menu interface that allows you to: Add new students Enter test grades Display all the students with their names, ids, test grades, average, and letter grade Exit the program Add comments and use proper indentation. Nice Features: I would like that system to accept a student with no grades, then later add one or more grades, and when all grades are entered, calculate the final…