Write a statement that rounds the value stored in the dblRate variable to one decimal place and then assigns the result to the variable.

Q: Which property allows you to specify a specific character that will always be displayed in a text…

A: ANS: - Option(d) is correct. PasswordChar property allows us to specify a specific character that…

Q: You declare a named constant with which keyword? 1. Constant 2. Const 3. NamedConstant 4. Dim

A: Given: You declare a named constant with which keyword?1. Constant2. Const3. NamedConstant4. Dim

Q: Write an If clause that determines whether the strFinished variable contains the letter Y.

A: An “If” clause executes one set of code if a specified condition evaluates to true or it executes…

Q: Write a statement that assigns the number 2.5 to the dblNum variable.

A: Statement assigning number to the dblNum variable Assignment statement is the type of instruction…

Q: Write a Handles clause that associates a procedure with the TextChanged events for the txtFirst and…

A: The presence of a “Handles” clause indicates the object and associates a procedure with an event of…

Q: The item that appears in the text portion of a combo box is stored in which property? a.…

A: Property in which the item in a combo box is stored The SelectedText property is used to store the…

Q: Write an expression that multiplies the value stored in the dblTotal variable by 15%.

A: Expression multiplying the value stored in the dblTotal variable Here dblTotal is a double data…

Q: When entered in the form’s Declarations section, which of the following declares a variable that…

A: The variable is required to retain its value until the application ends. So, it can be accomplished…

Q: Write a statement that declares a procedure-level Employee variable named manager.

A: a statement that declares a procedure-level Employee variable named manager is shown below:

Q: Write a statement that prevents the btnCalc control from responding to the user.

A: To find whether the control will respond to the user, a control’s property called “Enabled” is able…

Q: Which property of the KeyPress procedure’s e parameter is used to determine the key pressed by the…

A: Property used to determine the key pressed by the user: If a key is pressed within a control (i.e.…

Q: Create a statement that declares dblNumber as a procedure-level variable

A: Creating Procedure level variable or local variable. Here the VBA programming is considered. For all…

Q: Which of the following declares a procedure-level String variable? a. Dim String strCity b. Dim…

A: ANS: - Option(b) is correct. Dim strCity As String

Q: Write a statement that assigns the contents of the txtId control, in uppercase, to the strId…

A: Answer: The statement that assigns the contents of the “txtId” control, in uppercase, to the “strId”…

Q: Create an application that allows you to enter n customer names and phone numbers.

A: Solution:   Customer.java   class Customer{    private String name;    private long phoneNo;…

Q: If Option Strict is set to On, how will the computer evaluate the intPrice * 1.05 expression?

A:

Q: Which keyword indicates that a property’s value can be displayed but not changed by an application?

A: Keyword indicating a property’s value The let keyword is used to declare variables in JavaScript.…

Q: Write a statement that uses the PadRight method to change the contents of the strBonus variable from…

A: a statement that uses the PadRight method to change the contents of thestrBonus variable from “100”…

Q: If the user enters the text A34 in the txtNum control, what will theInteger.TryParse(txtNum.Text,…

A: TryParse Method: This method helps to identify a string value which can be converted to specific…

Q: How do you display a form in tab order selection mode? How do you exit tab order selection mode?

A: Tab order selection mode: Tab order refers to the order in which controls receive the focus. The…

Q: Which of the following statements declares the dblMAX_PAY named constant and initializes it to…

A: Statement declaring dblMAX_PAY  'Const' keyword is used to declare constant before variable name.…

Q: Write a statement that declares a procedure-level variable named dblSum. The variable should retain…

A: A variable which is declared as procedure-level is used to retain the value until the end of…

Q: Create a statement that displays the value of the letterGrade char variable in a message box.

A: Here, I have to provide a statement to the above question.

Q: char variable in a

A: Step 1: “char” datatype“string” data type can hold text.Similarly to hold single character, C-Sharp…

Q: Using the While keyword, write a Do clause that processes the loop body as long as the value in the…

A: Do while loop: In Visual Basic, Do while loop is a pretest loop. First it will check the condition,…

Q: If a condition contains a range of values, the test data should include which of the following? a.…

A: When you write a condition containing a range of values the test data can be any value within that…

Q: What symbol is used in a flowchart to represent a selection structure’s condition?

A: Symbol for representing selection structure A selection structure is a programming feature that is…

Q: Write a statement that displays the dblRate variable’s value in the lblRate.Text property. The value…

A: Statement to display the “dblRate” variable’s value in the “lblRate.Text” property: lblRate.Text =…

Q: Using the While keyword, write a Loop clause that processes the loop body as long as the value in…

A: 1. while loop syntax for C++:   while (condition/test) {      // block of code }   2. Example of…

Q: Write a statement that declares a named constant whose value is 0.12 and name is dblRATE.

A: Named constant: Named constant is a computer memory location that stores the data temporarily. The…

Q: Write an assignment statement that increments the decTotal variable by the value in the decRegion…

A: Assignment operator is ' = ' this. When you will use this operator while write statement then that…

Q: /* 04: create a variable called dbl and set it equal to 99.956 Output the variable */

A: Note - As you haven't specified particular programming language to write code in, I have written…

Q: Using the Until keyword, write a Loop clause that stops the loop when the value in the strContinue…

A: Explanation: “Do Until” class runs until the given condition is met. The below statement is used to…

Q: Write an If clause that determines whether the value in the decSales variable is more than…

A: “If” clause: The “If” statement is simply a decision statement, and the code contained inside it…

Q: Which flowchart symbol represents the condition in a multiple-alternative selection structure?

A: To solve this question, let us first understand what is multiple-alternative selection structure.…

Q: TabIndex values begin with the number 1. True or False?

A: Explanation: TabIndex attribute is used to specify the tab order of an element. To manage keyboard…

Q: Write an If clause that determines whether the strInput variable contains a dollar sign followed by…

A: To include the dollar sign, you need to use the dollar sign  as “[$]”.To include a single number…

Q: Which type of selection structure provides instructions that are to be processed only when its…

A: Which type of selection structure provides instructions that are to be processed onlywhen its…

Q: Which of the following statements selects the fourth item in the lstNames control? a.…

A: List boxes: List box controls help to show the list of items which enables the user to choose an…

Q: Which of the following conditions evaluates to True when the intDays variable contains the number 5?…

A: 1. if intDays = 5 Then, will evaluate True in VB since intDays is equal to 5.   2. If intDays…

Q: Declare a procedure-level named constant with the values 10.5 and decPAY, respectivel

A: Introduction: Procedure-level named constants:  A procedure-level called constant is a variable…

Q: If the intCode variable is used as the selectorExpression in a Select Case statement, which of the…

A: Select...Case structure: The Select Case is used to specify the multiple alternative choices in a…

Q: Which of the following appears in a procedure header and associates the procedure with the btnPrint…

A: The btnprint control click event that that appears in the procedure header is Handles btnPrint.Click

Q: Which of the following statements can be used in a text box’s KeyPress event to cancel the key…

A: If the event is not handled, it will be sent to the operating system for default processing. Set…

Q: Write an If clause that determines whether the value in the dblPay variable is at least 10.45.

A: ANS: - If dblPay >= 10.45 Then

Q: Which of a form’s events is triggered when you click the Close button on its title bar? a. FormClose…

A: An event is an action that will happen when the control is attached to the event and then when the…

Q: Write a statement that assigns the number of items in the lstPrices control to the intNumPrices…

A: Statement Visual Basic supports count() method for computing the number of items in the list box…

Q: Write an If clause that determines whether the strInput variable contains two numbers followed by an…

A: To include a two numbers, it is required to use the ## and to include a letter in the upper case use…

jQuery and JavaScript

JavaScript is a client-side programming language used to create dynamic web pages and animations. It uses just-in-time compilation which means it is read line-by-line, checked for correctness of syntax and executed immediately.