Symbol for the string concatenation operator

Assignment Help Management Information Sys

Reference no: EM13751417

QUESTION 1: What type of items are valid for use in the value list of a Case clause?

A. literals

B. variables

C. all of the above

D. Expressions

QUESTION 2: The acronym GUI stands for

A. graphical user input.

B. graphical unit interface.

C. graphing user introduction.

D. graphical user interface.

QUESTION 3: Keywords in Visual Basic are words that

A. should be used when naming variables.

B. have special meaning and should not be used when naming variables.

C. are used to name controls, such as TextBox1, Command2, etc.

D. are used as prefixes for control names (such as txt, btn, lbl, and lst).

QUESTION 4: Which of the following is NOT considered part of a good top-down design chart?

A. Modules should be as independent of each other as possible.

B. The design should be readable.

C. A module should accomplish as many tasks as possible.

D. Modules should proceed from general to specific as you read down the chart.

QUESTION 5: Constructs in which an If block is contained inside another If block are called:

A. multi-If blocks

B. none of the above

C. nested If blocks

D. sequential If blocks

QUESTION 6: The process of transmitting values to a Sub procedure is known as ______________.

A. conveying

B. referencing

C. passing

D. sending

QUESTION 7: Which property is available for most controls that allows you to hide/unhide them either manually by setting the property or by setting it during run time via code?

A. Visible

B. Refresh

C. View-Control

D. Clear

QUESTION 8: What does the rectangle flowchart symbol represent?

A. connector

B. decision

C. process

D. input/output

E. terminal

QUESTION 9: Which of the following is NOT a main component of a personal computer?

A. disk drive

B. keyboard

C. receiver

D. microprocessor

QUESTION 10: A variable that is visible to every procedure in a form's code without being passed is called a __________ variable.

A. local

B. global

C. public

D. class-level

QUESTION 11: When using the logical operator "And", what part of the expression must be true?

A. only the right part

B. only the left part.

C. either the left or right part, but not both.

D. both parts

QUESTION 12: Which of the following statements is a valid assignment statement?

A. txtBox = "Hello World"

B. "Hello World" = txtBox.Text

C. Text.txtBox = "Hello World"

D. txtBox.Text = "Hello World"

QUESTION 13: In Visual Basic, tooltips assist by showing a small caption about the purpose of each icon on the Toolbar. How do you make a tooltip appear?

A. Hold your Alt key, then click the appropriate Toolbar icon to display its purpose.

B. Right click the Toolbar icon, select purpose from the available options.

C. Position the mouse pointer over the icon for a few seconds, the tooltip will appear.

D. Hold your shift key, then click the appropriate Toolbar icon to display its purpose.

QUESTION 14: Which of the following is NOT a reason for using procedures?

A. They break a complex problem down into smaller pieces.

B. They make a program run faster.

C. They can be reused easily.

D. They make it possible for a team of people to work together on a single program.

QUESTION 15: Which of the following is NOT a valid filename?

A. SALES.TXT

B. MYFILE.TXT

C. ONEFILE.TXT

D. MYDATA*.TXT

QUESTION 16: Which of the following is the proper order of procedures used in the problem-solving process?

A. analysis, design, testing, coding

B. analysis, design, coding, testing

C. design, testing, analysis, coding

D. design, analysis, coding, testing

E. analysis, testing, design, coding

QUESTION 17: The three main logical operators are ________, _________, and ________.

A. False, And, True

B. Or, Not, If

C. And, Or, Not

D. And, Not, If

QUESTION 18: The symbol for the string concatenation operator is

A. #

B. %

C. !

D. @

E. &

QUESTION 19: Different items appearing in the same value list of a Select Case block must be separated by a ____________.

A. colon

B. pair of quotation marks

C. comma

D. semi colon

QUESTION 20: What effect will the following statement have? lblOne.Visible = False

A. Delete lblOne

B. It is not a valid Visual Basic statement.

C. Enable lblOne

D. Make lblOne invisible

QUESTION 21: What character is used to signify the beginning of a comment statement?

A. exclamation mark

B. backslash

C. asterisk

D. apostrophe

QUESTION 22: When the user clicks a button, _________ is triggered.

A. an event

B. a method

C. a setting

D. a prompt

QUESTION 23: A collection of lines of instruction is called a(n)

A. programmer

B. algorithm

C. program

D. system

QUESTION 24: A programmer would press the F4 key to

A. run a program.

B. terminate a program.

C. display the Solution Explorer window.

D. display the Properties window.

QUESTION 25: Top-down design refers to

A. a method of increasing the speed of a program.

B. a program design where the key event procedures act like supervisors, delegating tasks to various Sub procedures.

C. an obsolete programming practice in which a program is written without procedures in one large module.

D. a method of organizing a team of programmers.

Reference no: EM13751417

Questions Cloud

How the formula for risk can be applied to the organization : how the formula for risk can be applied to the organization and Describe how risk assessment is related to security controls or safeguards

Us regulator should enforce antitrust laws against microsoft : Begin a response to this statement with your assertion - Agree or Disagree - then provide reasoning to support your assertion.

Describe the application and the failure : Consider a distributed application that you use and for which you have experienced a recent failure. Describe the application and the failure

Explore the effects of a cournot duopoly on welfare : Explore the effects of a cournot duopoly on welfare and market efficiency and wxplore the effects of a stackelberg duopoly on welfare and market efficiency

Symbol for the string concatenation operator : symbol for the string concatenation operator and Which of the following is NOT a reason for using procedures

Determine the motivational strategy or strategies : Determine the motivational strategy or strategies that would likely be most appropriate for each of your three employees based on their individual characteristics, and complete the Motivational Action Plan for each employee.

Some ways you have encountered e-government in your life : What are some ways you have encountered E-government in your life. What are the advantages and disadvantages for you? What might be some advantages and disadvantages for the government entities you listed?

Department of a large corporation : The finance department of a large corporation has evaluated a possible capital project using the NPV method, the Payback Method, and the IRR method. The analysts are puzzled, since the NPV indicated rejection, but the IRR and Payback methods both..

Write paper on rational thought and technologicaladvancement : Write a paper on Rational thought and technological advancement.

User Account

All Pages