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OOP-QUIZ FINALS

Total questions: 14

Worksheet time: 13mins

Name
Class
Date
1.

What is the main purpose of XAMPP?

a)

Websites online

b)

Creating web projects locally

c)

Building mobile apps

d)

Designing desktop applications

2.

Which of these is NOT included in XAMPP by default?

a)

Apache

b)

MySQL

c)

PHP

d)

PostgreSQL

3.

Which MySQL constraint ensures that no two rows have the same value in a column?

(a)  

4.

What is the main function of a DataGridView in C#?

a)

Displaying data in a table format

b)

Storing data in CLOUD

c)

JavaScript scripts

d)

Writing SQL queries

5.

Which namespace is needed to connect a C# application to a MySQL database?

b)

MySql.Data.MySqlClient

c)

System.Data.SqlClient

d)

MySql.Data.MySql.Client

6.

What file must be added to Visual Studio to enable MySQL database support?

c)

SQL.Data.dll

d)

SQL.Data.exe

7.

Before using phpMyAdmin in XAMPP, which two services must be started?

a)

Apache and PHP

b)

Apache and MySQL

c)

PHP and MySQL

d)

MySQL and Filezilla

8.

What can you do with phpMyAdmin?

a)

Manage databases

b)

Write code

c)

Compile programs

d)

Develop Forms

9.

phpMyAdmin is written in

(a)  

10.

To pick more than one item, which control should you use?

a)

ComboBox

b)

ListBox

c)

GroupBox

d)

TabControl

11.

Inside a TabControl, what do we call each section that you can click on?

a)

Page

b)

Panel

c)

TabPage

d)

Group

12.

In a ComboBox, where do you add the list of choices for users to pick from?

a)

Text

b)

Items

c)

SelectedIndex

d)

TabPage

13.

What's the main reason you'd put a GroupBox on your form?

a)

To switch between tabs

b)

To organize related controls together

c)

To list choices for selection

d)

To save form settings

14.

If you have a bunch of RadioButtons and you want to keep them separate from others, what’s the best control to use?

a)

ComboBox

b)

GroupBox

c)

TabControl

d)

ListBox