Deck 2: Programming: Data Types, Memory Allocation, and Stream Classes

Question 1

The size of integer is___________.

A)8 bits
B)16 bits
C)32 bits
D)64 bits

Answer 1

8 bits

Question 2

An instance of a value type variable is allocated memory on_______.

A)Stack
B)Heap
C)Both a&b
D)None of these

Answer 2

Stack

Question 3

An instance of a reference type variable is allocated memory on_______.

A)Stack
B)Heap
C)Both a&b
D)None of these

Answer 3

Heap

Question 4

The size of long is___________.

A)8 bits
B)16 bits
C)32 bits
D)64 bits

Question 5

________________ access modifier is applied to a method or a data member, it can be accessed by all classes in the same namespace and derived class in other namespace.

A)Public
B)Protected
C)Internal
D)Protected internal

Question 6

The first type of streams is specially used to represent _________

A)Binary data
B)text
C)data
D)derived

Question 7

The second type of streams is used to represent __________

A)Data
B)text
C)binary data
D)derived

Question 8

All IO classes that represent streams are derived from the ______ class.

A)Data
B)Stream
C)another
D)none

Question 9

The stream class has been designed to provide functional features for ________ and __________.

A)Creating, manipulating
B)displaying, manipulating
C)Creating, displaying
D)printing, creating

Question 10

The file steam class is designed specifically for reading and writing_______________ files.

A)Class files
B)binary data
C)program
D)none

Question 11

A buffer is a block of bytes in memory used to ___________

A)Class data
B)binary data
C)cache data
D)data

Question 12

The Buffered Stream class is a ________ of the Stream class.

A)Base class
B)binary class
C)Derived class
D)class

Question 13

The text files are helpful in __________ and ____________ textual data.

A)Storing, displaying
B)storing, retrieving
C)Retrieving, displaying
D)displaying, retrieving

Question 14

A machine on a network is called ________

A)Node
B)data
C)address
D)store

Question 15

The node is also called as ______________

A)Data
B)class
C)host
D)cache

Question 16

The various possible values of dock property are_________

A)TOP, Left
B)Fill, right
C)Side, upright
D)Both (a) and (B)

Question 17

The ADO.NET provides greater case of ___________

A)Programming
B)higher dependency
C)Improve data source
D)both (a) and (b)

Question 18

Only ___________ amount of processing time is needed for data conversion.

A)Large
B)small
C)none
D)allocated time

Question 19

A Managed provider can be considered as a set of objects that mediate between a _____________ and _______________

A)Data source
B)VB.NET program
C)data
D)both (a) and (b)

Question 20

The main ASP.NET page class is derived from the ____________ class

A)Page
B)base
C)derived
D)main

Question 21

We can attach _________ validation control to an input control

A)One
B)less than one
C)more than one
D)almost one

Question 22

The validation control has ____________ control.

A)Up level
B)down level
C)both
D)bottom level

Question 23

The up level browser will perform validation on the client, using the _________ and _____________

A)HTML, ASP
B)DHTML, java script
C)Both (a) and (b)
D)none

Question 24

For client-side custom validation, the name of the custom function must be identified in the ______________ function property

A)Client Validation
B)on client validation
C)On server validation
D)server validation

Question 25

For server-side custom validation, the name of the custom function must be identified in the ______________ function property

A)Client Validation
B)on client validation
C)On server validation
D)server validation