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- Which of the following declares a five-element one-dimensional array? a. Dim intSold(4) As Integer b. Dim intSold(5) As Integer = {4, 78, 65, 23, 2} c. Dim intSold() As Integer = {4, 78, 65, 23, 2} d. Both a and c.1.) What is wrong in the given statement below? fmName.text = 123 Select one: a. text should be txt b. 123 should be “123” c. frmName should be form1 d. all of the choices 2.)Given the statement, float num[8][10]; How many columns does the array have? 3.) It is the basic building block in VB. Select one: a. textbox b. form c. label d. none of the choicesWhich of the following declares a four-element one-dimensional array?a. Dim strLetters() As String = "A", "B", "C", "D"b. Dim strLetters(3) As String = {"A", "B", "C", "D"}c. Dim strLetters(3) As Stringd. both b and c
- If the decSales array is a two-dimensional array, which of the following assigns the highest column subscript to the intHighCol variable?a. intHighCol = decSales.GetHighestSub(0)b. intHighCol = decSales.GetHighBound(1)c. intHighCol = decSales.GetUpperBound(0)d. none of the aboveAnswer the following questions: int[,] values = {{12, 24, 32, 21}, {99, 8, 68, 32}, {95, 34, 21, 11} }; 1. Given the array above, what value will display when the following code executes? MessageBox.Show(values[2,1].ToString()); 2. Given the following code, and provided initialized variables, provide answers for parts (a), (b) and (c) under the commented sections below. int[] testScoresArray = { 20, 40, 10 };int total = 0; double average;for (int index = 0; index < testScoresArray.Length; index++){ // (a) write one line of code that would add each array element to the accumulator variable “total”}// (b) write one line of code to calculate the average // (c) write one line of code to display the average in a message box, formatted to two decimal places.Each of the following files in the Chapter.01 folder of your downloadable student files has syntax and/or logical errors. In each case, determine the problem and fix the program. After you correct the errors, save each file using the same filename preceded with Fixed. For example, DebugOne1.cs will become FixedDebugOne1 .cs. a. DebugOne1.cs b. DebugOne2.cs c. DebugOne3.cs d. DebugOne4.cs
- Each of the following files in the Chapter.06 folder of your downloadable student files has syntax and/or logical errors. In each case, determine the problem, and fix the program. After you correct the errors, save each file using the same filename preceded with Fixed. For example, DebugSix01.cs will become FixedDebugSix01.cs. a. DebugSix01.cs b. DebugSix02.cs c. DebugSix03.cs d. DebugSix04.csHi Please write this program using Javascript. Please attach or share a screenshot of the javascript 2. Create an empty <div> element with an id of your name. This element should be used to display your output from JavaScript. 3. Create a JavaScript file with your studentid.js and link it to your HTML file created above. Perform the following exercise in your JavaScript file: a. Declare an empty array that will be used to store integer numbers. b. Write a loop that iterates 30 times. In each iteration of the loop, generate a new random number between 0-50 and insert the value in your array (created above). c. After exiting your loop, display the content of your array in an h2 element inside the div element created in your HTML document, where array elements are separated by the double quote ”. d. Loop through your array and count the instances of numbers 7 and 9 found in your array. As you are looping through the array, also replace each instance of number 3 with your first…Read the following program named myArray.cpp carefully. Complete all missing code as indicated by the comments. Use the following command lines to compile and test your program before your submission: c++ -o myArray myArray.cpp <enter> ./myArray <enter> In the main function, you need to Declare constant integers n1=32, n2=16, and m=8 Declare a character array a1[n1] and an integer array a2[n2] and setup array elements randomly, where a1 contains uppercase letters A~Z only, and the values of a2 satisfies 0≤v<512 Display a1 and a2, m elements per line // Student Name // Student ID //myArray.cpp #include <iostream> #include <cstdlib> #include <ctime> using namespace std; template <class T> class myArray { T *ptr; // body of array int size;…
- Add a prompt to ask the user to input their last name (no spaces ; please use underscores if needed), age and a balance of their choice. Create a new entry in the patient_list array with this information [Important note: you can statically modify the code to have the patient_list array hold an extra entry ; no need to do any dynamic memory allocation to accommodate the new entry]. #include <iostream> #include <cstdlib> #include <cstring> using namespace std; // Declaring a new struct to store patient data struct patient { int age; char name[20]; float balance; }; // TODO: // IMPLEMENT A FUNCTION THAT COMPARES TWO PATIENTS BY AGE // THE FUNCTION RETURNS AN INTEGER AS FOLLOWS: // -1 IF THE AGE OF THE FIRST PATIENT IS LESS // THAN THE SECOND PATIENT'S AGE // 0 IF THE AGES ARE EQUAL // 1 OTHERWISE // TODO: // IMPLEMENT A FUNCTION THAT COMPARES TWO PATIENTS BY BALANCE DUE // THE FUNCTION RETURNS AN INTEGER AS…text file 80 1 2 3 100 100 100 1001 0 2 100 3 4 100 1002 2 0 4 4 100 5 1003 100 4 0 100 100 4 100100 3 4 100 0 3 3 3100 4 100 100 3 0 100 1100 100 5 4 3 100 0 2100 100 100 100 3 1 2 0 My code below. I am getting an error when trying to create my adjacency matrix. i dont know what i am doing wrong def readMatrix(inputfilename): ''' Returns a two-dimentional array created from the data in the given file. Pre: 'inputfilename' is the name of a text file whose first row contains the number of vertices in a graph and whose subsequent rows contain the rows of the adjacency matrix of the graph. ''' # Open the file f = open(inputfilename, 'r') # Read the number of vertices from the first line of the file n = int(f.readline().strip()) # Read the rest of the file stripping off the newline characters and splitting it into # a list of intger values rest = f.read().strip().split() # Create the adjacency matrix adjMat = []…The intNums array is declared as follows: Dim intNums() As Integer = {10, 5, 7, 2}. Which of the following blocks of code correctly calculates the average value stored in the array? The intTotal variable contains the number 0 before the loop is processed. a. For Each intX As Integer In intNums intTotal += intX Next intX dblAvg = intTotal / intNums.Length b. For Each intX As Integer In intNums intTotal += intNums(intX) Next intX dblAvg = intTotal / intX c. For Each intX As Integer In intNums intTotal += intNums(intX) intX += 1 Next intX dblAvg = intTotal / intX d. None of the above.