MCQOPTIONS
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MCQOPTIONS
This section includes 234 Mcqs, each offering curated multiple-choice questions to sharpen your BBA in Computer Applications knowledge and support exam preparation. Choose a topic below to get started.
| 151. |
___________data types hold either a true or false value |
| A. | string |
| B. | boolean |
| C. | variant |
| D. | date |
| Answer» C. variant | |
| 152. |
A variable declared as __________ type can store both values and it can store date values 01/01/0100 up to 12/31/9999 |
| A. | string |
| B. | boolean |
| C. | variant |
| D. | date |
| Answer» E. | |
| 153. |
_____________ is the default Visual Basic data type |
| A. | string |
| B. | boolean |
| C. | variant |
| D. | date |
| Answer» D. date | |
| 154. |
______ Use to store alphanumeric values. A variable length string can store approximately 4 billion characters |
| A. | string |
| B. | boolean |
| C. | variant |
| D. | date |
| Answer» B. boolean | |
| 155. |
. In Visual Basic if we declare a variable without any data type by __________this the data type is assigned as default.. |
| A. | string |
| B. | boolean |
| C. | variant |
| D. | date |
| Answer» D. date | |
| 156. |
__________Executes the timer events at specified intervals of time |
| A. | list box |
| B. | radio |
| C. | check box |
| D. | timer controls |
| Answer» E. | |
| 157. |
__________ Displays a list of items from which a user can select one. |
| A. | list box |
| B. | radio |
| C. | check box |
| D. | none of these |
| Answer» B. radio | |
| 158. |
As per the syllabus we study version of VB is ___________ |
| A. | 6.0 |
| B. | 4.0 |
| C. | 6.22 |
| D. | 3.33 |
| Answer» B. 4.0 | |
| 159. |
In VB, Standard modules and Class modules. provides three kind of property procedures but following not include in this |
| A. | property let procedure |
| B. | property get procedure |
| C. | property set procedure |
| D. | property post procedure |
| Answer» E. | |
| 160. |
In VB , . A Function procedure returns a value and a _____ does not return a value. |
| A. | function procedure |
| B. | procedure |
| C. | mdi |
| D. | sdi |
| Answer» C. mdi | |
| 161. |
MDI is used to work as ________, its main property is mdi child , all the forms are open within MDI |
| A. | parents |
| B. | child |
| C. | form |
| D. | menu |
| Answer» B. child | |
| 162. |
MDI is used to work as parents, its main property is ____ , all the forms are open within MDI |
| A. | mdi child |
| B. | multiple |
| C. | list |
| D. | background |
| Answer» B. multiple | |
| 163. |
The long form of MDI is____________. |
| A. | multiple document interface |
| B. | single document interface |
| C. | single data interface |
| D. | system document interface |
| Answer» B. single document interface | |
| 164. |
_______ is used to work as parents, its main property is mdi child , all the forms are open within MDI |
| A. | multiple document interface |
| B. | single document interface |
| C. | single data interface |
| D. | system document interface |
| Answer» B. single document interface | |
| 165. |
In VB , . A _______ returns a value and a Sub Procedure does not return a value. |
| A. | function procedure |
| B. | sub procedure |
| C. | mdi |
| D. | sdi |
| Answer» B. sub procedure | |
| 166. |
The long form of SDI is _________ |
| A. | multiple document interface |
| B. | single document interface |
| C. | single data interface |
| D. | system document interface |
| Answer» C. single data interface | |
| 167. |
There are 3 type of modules following are not include in it. |
| A. | form modules, |
| B. | standard modules |
| C. | class modules. |
| D. | basic module. |
| Answer» E. | |
| 168. |
The extension of class module is ______ |
| A. | .cls |
| B. | .frm |
| C. | .pvb |
| D. | .mdb |
| Answer» B. .frm | |
| 169. |
All Code in Visual Basic is stored in the form of______ |
| A. | properties window |
| B. | module |
| C. | object |
| D. | object browser |
| Answer» C. object | |
| 170. |
The _________allows us to browse through the various properties, events and methods that are made available to us |
| A. | properties window |
| B. | project explorer |
| C. | object |
| D. | object browser |
| Answer» E. | |
| 171. |
_______ in Visual Basic has characteristics such as color and size, shape, font style, background colour, width, height etc. |
| A. | properties window |
| B. | project explorer |
| C. | object |
| D. | object browser |
| Answer» D. object browser | |
| 172. |
Object Browser are open from the ________or pressing the key F2. The left column of the Object Browser lists the objects and classes that are available in the projects |
| A. | view menu |
| B. | tool menu |
| C. | insert menu |
| D. | object browser |
| Answer» B. tool menu | |
| 173. |
The ______ show the various characteristics of selected objects or controls. |
| A. | properties window |
| B. | project explorer |
| C. | menu bar |
| D. | toolbox |
| Answer» B. project explorer | |
| 174. |
__________are open from the View menu or pressing the key F2. The left column of the Object Browser lists the objects and classes that are available in the projects |
| A. | properties window |
| B. | project explorer |
| C. | object |
| D. | object browser |
| Answer» E. | |
| 175. |
The ________ is show under or below the Project Explorer window |
| A. | properties window |
| B. | project explorer |
| C. | menu bar |
| D. | toolbox |
| Answer» B. project explorer | |
| 176. |
The ________ is used to show quick reference to the various elements of a project namely form, classes and modules |
| A. | mdi |
| B. | project explorer |
| C. | menu bar |
| D. | toolbox |
| Answer» C. menu bar | |
| 177. |
________ displays the commands that are required to build an application. it is used to display the menus of the particular application |
| A. | mdi |
| B. | sdi |
| C. | menu bar |
| D. | toolbox |
| Answer» D. toolbox | |
| 178. |
_______ format. In this format, the windows associated with the project will stay within a single container known as the parent. Code and form-based windows will stay within the main container form. |
| A. | mdi |
| B. | sdi |
| C. | form |
| D. | code |
| Answer» B. sdi | |
| 179. |
in VB,________ is called integrated because we can access virtually all of the development tools |
| A. | ide |
| B. | tool bar |
| C. | menu bar |
| D. | none of these. |
| Answer» B. tool bar | |
| 180. |
______file very necessary to connect to the access data base file by ADO. |
| A. | .mdb |
| B. | .cls |
| C. | .frm |
| D. | .acca |
| Answer» B. .cls | |
| 181. |
____ is insert from component , it is used to load ADO control. |
| A. | microsoft activex data control 6 |
| B. | microsoft combo control 6 |
| C. | microsoft data grid control. |
| D. | none of these |
| Answer» B. microsoft combo control 6 | |
| 182. |
ADO is ActiveX-based, it can work in different platforms and different programming languages. |
| A. | true |
| B. | false |
| C. | both |
| D. | none of these |
| Answer» B. false | |
| 183. |
the ________is a term commonly used in the programming world to describe the interface and environment that we use to create our applications. |
| A. | ide |
| B. | tool bar |
| C. | menu bar |
| D. | none of these. |
| Answer» B. tool bar | |
| 184. |
. ADO stands for ________ |
| A. | activex data objects |
| B. | activex variable objects |
| C. | another data object |
| D. | none of these. |
| Answer» B. activex variable objects | |
| 185. |
In VB , array is divided into 3 types ., the second type is ______. |
| A. | single dimension |
| B. | double dimension |
| C. | poly dimension |
| D. | multi dimension |
| Answer» C. poly dimension | |
| 186. |
in VB , _______is used to enter the more then one value in a single variable having same data types. |
| A. | dim |
| B. | structure |
| C. | array |
| D. | variable |
| Answer» D. variable | |
| 187. |
) In VB ,We can use Public or Dim statement to declare an array . |
| A. | true |
| B. | false |
| C. | both |
| D. | none of these .. |
| Answer» B. false | |
| 188. |
In VB the _____function converts a string to a number. |
| A. | str() |
| B. | ucase() |
| C. | val () |
| D. | len() |
| Answer» B. ucase() | |
| 189. |
In VB, The______ function converts all the characters of a string to capital letters. |
| A. | str() |
| B. | ucase() |
| C. | val () |
| D. | len() |
| Answer» C. val () | |
| 190. |
In VB, The Len function returns an integer value which is the length of a phrase or a sentence, including the empty spaces. |
| A. | true |
| B. | false |
| C. | both a and b |
| D. | none of these .. |
| Answer» B. false | |
| 191. |
In VB, The _____function extracts a substring from the original phrase or string |
| A. | true |
| B. | false |
| C. | both |
| D. | none of these .. |
| Answer» B. false | |
| 192. |
In VB, _________is the function that returns the absolute value of a number. |
| A. | sqrt() |
| B. | round() |
| C. | abs() |
| D. | len() |
| Answer» D. len() | |
| 193. |
In VB, ______ is the function that rounds up a number to a certain number of decimal places. |
| A. | sqrt() |
| B. | round() |
| C. | abs() |
| D. | len() |
| Answer» C. abs() | |
| 194. |
In VB , the______ is the function that computes the square root of a number. |
| A. | sqrt() |
| B. | round() |
| C. | abs() |
| D. | len() |
| Answer» B. round() | |
| 195. |
An _________ function will display a message box where the user can enter a value. |
| A. | msgbox() |
| B. | inputbox() |
| C. | |
| D. | nested |
| Answer» C. print | |
| 196. |
The function of _________ is to give a pop-up message to the user. |
| A. | msgbox() |
| B. | inputbox() |
| C. | |
| D. | nested |
| Answer» B. inputbox() | |
| 197. |
in VB , The _______ first we check the condition , if the condition is true then it execute the true statement same as while condition . |
| A. | for loop |
| B. | do while |
| C. | if condition |
| D. | nested |
| Answer» B. do while | |
| 198. |
In _______ first we execute the true statement . then we check the condition if the condition is true then it again execute the true statement . |
| A. | while |
| B. | do while |
| C. | if condition |
| D. | nested |
| Answer» C. if condition | |
| 199. |
in _______ , first we check the condition , if the condition is true then it execute the true statement . |
| A. | while |
| B. | do while |
| C. | if condition |
| D. | nested |
| Answer» B. do while | |
| 200. |
__________structure can handle conditions with multiple outcomes in an easier manner |
| A. | select case control |
| B. | next |
| C. | if condition |
| D. | nested |
| Answer» B. next | |