Lesson 1

Question 1

Why do we need programming?

Answer 1

• Problem Solving
• Automation
• Creativity
• Career Opportunity

Question 2

Means giving the mechanism the directions to accomplish a task.

Answer 2

Programming

Question 3

A set of instructions that tells a computer how to
accomplish a task is called a

Answer 3

Computer Program

Question 4

are written by programmers using a
variety of special languages called
programming languages. Some popular
programming languages are Visual Basic, C#,
C11, and Java.

Answer 4

Progrms

Question 5

The programmer write
programs using the ______, which is built into Microsoft’s
integrated development environment: Visual
Studio 2017.

Answer 5

Visual Basic PL

Question 6

an environment that contains all of
the tools and features you need to create,
run, and test your programs.

Answer 6

IDE Integrated Development Environment

Question 7

is
what the person using your program
(referred to as the user) sees and
interacts with while your program is
running.

Answer 7

GUI

Question 8

The programmer’s job:

Answer 8

• Programmer is needed when a problem occurs in the company
• Programmer meets either the person that will describe the problem
• Software developer will meet with the user then outline the problem specs for the programmer
• After planning, programmer will translate solution into computer instructions called coding
• Programming teams often contain subject matter
  experts, who might or might not be programmers. For
  example, an accountant might be part of a team working on
  a program that requires accounting expertise.

Question 9

an object-oriented programming
language, which is a language that allows the
programmer to use objects to accomplish a program’s
goal. In object-oriented programming, or OOP, an object
is anything that can be seen, touched, or used

Answer 9

Visual Basic

Question 10

Every object in an object-oriented
program is created from a

Answer 10

Class

Question 11

contains the instructions that tell
the computer how the object should look
and behave.

Answer 11

Class

Question 12

An object created from a class
is called an

Answer 12

Instance

Question 13

refers to the creation of self-contained
modules that bind processing functions to the data. These user-
defined data types are called classes. Each class contains data as
well as a set of methods, which manipulate the data

Answer 13

Encapsulation

Question 14

The data
components of a class are called _______ _______ and one
instance of a class is an object.

Answer 14

Instance Variables

Question 15

Classes are created according to hierarchies, and
inheritance allows the structure and methods in one class to be
passed down the hierarchy.

Answer 15

Inheritance

Question 16

Object-oriented programming allows
procedures about objects to be created whose exact
type is not known until runtime.

Answer 16

Polymorphism

Question 17

BASIC stands for

Answer 17

Beginners’ All-purpose
Symbolic Instruction Code.

Question 18

quite simply the best
programming language for the novice or hobbyist
to begin creating their own standalone Windows
applications, fast.

Answer 18

Visual Basic (VB)

Question 19

a derivative of
Visual Basic that can be used for Windows
scripting

Answer 19

Visual Basic Script

Question 20

– an
implementation of Visual Basic that is built into
all Microsoft Office applications. It runs within a
host, rather than as a standalone application.

Answer 20

Visual Basic for Applications

Question 21

Visual Basic 1.0 - 14.0 year

Answer 21

• May 1991
• November 1992
• 1993
• August 1995
• February 1997
• 1998
• 2002
• 2005
• 2008
• 2010
• 2012
• 2013
• 2015

Question 22

Visual Basic was initially a functional or
procedural programming language until the
popular Visual Basic ) 6?Then, Microsoft
transformed Visual Basic into a more powerful
object-oriented programming language by
launching ___, ___,____,_____

Answer 22

Visual Basic.Net, Visual Basic 2005,
Visual Basic 2008, and Visual Basic 2010.

Question 23

These languages are very close to the machine’s native language (binary code).
•They provide direct access to the computer’s hardware, such as registers and memory locations.

Answer 23

Low-level languages

Question 24

These languages are more abstract and closer to human language.
•They hide the details of the underlying hardware, making programming easier.

Answer 24

High level

Question 25

Characteristics of low level

Answer 25

- Difficult for humans to read and write. •Machine-dependent (code written for one type of computer may not work on another). •Provide high performance and control over hardware. •Often used for system programming, device drivers, and embedded systems.

Question 26

Characteristics of high level

Answer 26

- Easier to learn, write, and debug. •More portable (code can be run on different platforms with minimal changes). •Offer features like data structures, objects, and functions that simplify programming. •Generally used •High-level languages require a compiler or interpreter to translate them into machine code.

Question 27

Four windows of vs ide

Answer 27

Designer window Toolbox window Solition explorer window Properties window

Question 28

This window is where you create (or design) your application’s GUI. A Windows Form object, or form, appears in the designer window.

Answer 28

Designer window

Question 29

____is the foundation for the user interface in an application created for the Windows environment

Answer 29

Form

Question 30

to add other objects, called controls, to the form. Each tool listed in the _____ ______ represents a class. You add an object by clicking its corresponding tool (class) in the toolbox and then dragging it with your mouse pointer to the form.

Answer 30

Toolbox Window

Question 31

Each object has a set of attributes that determine its appearance and behavior. The attributes, called properties, are listed in the ______ window when the object is selected in the designer window.

Answer 31

Properties Window

Question 32

A project is also a container, but it stores only the files associated with that particular project. The _______window displays a list of the projects contained in the current solution and the items contained in each project.

Answer 32

Solution Explorer