Computer Science

The Extended ASCII Code (American Standard Code for Information Interchange) is a

_____ code

The difference of 111 - 001 equals

A NOR’s gate output is HIGH if

Tri-State Buffer is basically a/an _________ gate.

Tri-State Buffer is basically a/an _________ gate.

The binary value “1010110” is equivalent to decimal __________

2's complement of any binary number can be calculated by

2's complement of any binary number can be calculated by

A.(B.C) = (A.B).C is an expression of __________

The Quad Multiplexer has _____ outputs

GAL is an acronym for ________.

For a 3-to-8 decoder how many 2-to-4 decoders will be required?

The function to be performed by the processor is selected by set of inputs known as

________

A particular Full Adder has

~BinarySearchTree() is a ________ .

Which of the following is NOT an open addressing technique to resolve collisions?

The expression
if (! heap ->isEmpty() )
checks

For a perfect binary tree of height 4, What will be the sum of hights of nodes?

1.

2.

3.

4. What are the two broad categories of software?

5.

6. Data is saved in form of ________.

7.

8.

9.

10.

11. Tab key is a ________.

12.

13. To arrange icons on the desktop

1. Congestion Control is a feature of ___ layer (s).

2. S-frames in High-Level Data Link Control (HDLC) are only used to

transfer ___ information.

3. . No matter whether the link is dedicated or broadcast, data link control

(DLC) layer provides services between ___

4. ___ is an authentication protocol, which is used by the PPP to

authenticate passwords.

5. To control and manage the transfer of data, a protocol called Point to

Point Protocol (PPP) is used at the ____ layer.

6. In Block coding we divide our message into blocks of k bits called as

7. ___ is an Authentication Protocol, which uses two-step process to

authenticate user information

8. The ___ protocols uses both flow and error control.

9. The ___ is the number of signal elements sent per unit time.

10. The extra bits added with the original data for error detection/correction

are called ___.

11. ___ is responsible for governing node to node communication.

12. Error correction is more ___ than the error detection.

When you type a query in the search bar of google. Google finds all those pages which contains

On Social media, sometimes. A particular

Is very popular.

The repetitive use of an instruction or sequence of instructions is called

The repetitive use of an instruction or sequence of instructions is called

CPU and RAM are connected with to communicate with each other

The ........ divides long messages into small segments, which are transmitted over the Internet.

Which operation can be used to invert all of the bits of an RGB bitmap image?

All bit patterns. which represent positive numbers in excess notation start with

Google does not distinguish the capital letters or small letters

Which of the following techniques is used to place the bit in the hole at the left end if it fell off the right end?

In CD. data is stored on a single-track from inside outside

Which of the following protocol is not associated with the transfer of email messages?

Which of the following can not be a variable name?

Preprocessor program perform its function before ______ phase takes place.

Pointer is a variable which store,

Dealing with structures and functions passing by reference is the most economical method

In if structure the block of statements is executed only,

Initialization of variable at the time of definition is,

A precise sequence of steps to solve a problem is called

Which of the following header file include string conversion functions?

If the file is not properly closed in the program, the program ____________.

What does 5 ^ 6 , evaluate to in decimal where ‘^’ is Exclusive OR operator?

Computer can understand only machine language code.

What will be the range of numbers generated by function rand () % 9?

1. Which of the following functionreturns the size of a string variable?

2. What will be the correct syntax to initialize all elements of two-dimensional array to value 0?

3. What will be the value of ‘a’ and ‘b’ after executing the following statements?

a = 3;

b = a++;

4. If an array has 100 elements, what is allowable range of subscripts?

5. Searching is easier when an array is already sorted

6. The condition in while loop may contain logical expression but not relational expression.

7. What does !(7) evaluate to in decimal where ! is a NOT operator?

8. What is the output of the following statement?

int i = 2.5; do { cout i * 2; } while (i > 3 && i < 10);

9. When an array element is passed to a function, it is passed by ----------------

10. What will be the value of i and j in the following code segment?

int i, j ;

int x[5] = {2, 3, 4, 8, 9} ;

int *ptr =&x[2];

i = (*ptr)++ ;

j = *ptr++ ;

11. Declaring structures does not mean that memory is allocated.

12. UNIX has been developed in ________ language.

1) What will be the result of expression x%= 2, if x = 7?

2) What will be the correct syntax for initialization of pointer ptr with string "programming"?

3) bytes are occupied by declaring following array of characters?

char str[] = “programming”;

4) the result of arithmetic expression 6+27/3*3?

5) known as development language of _______ operating system

6) What does 5 | 6 , evaluate to in decimal where ‘|’ is bitwise OR operator?

7) Member function tellg() returns the current location of the _____________ pointer.

8) The data type before a function name represents its,

9) If the break statement is missed in switch statement then,

10) Which of the following function(s) is/are included in stdlib.h header file?

11) The correct syntax of do-while loop is,

12) In order to get 256 from the number 2568 we divide this number by 10 and take,

1) A function is a block of statements that can be defined once and used ________ in the program. 

2) Switch support_______________ data.

3) __________ of a variable means the locations within a program from where it can be accessed.

4) In while loop the loop counter must be initialized,

5) Macros are categorized into ....... Types.

6) The operators ++ and –- are used to increment or decrement the value of a variable by ________ 

7) X is an integer variable; what does X++ means, 

8) The most suitable data type for number 325.25 is ______. 

9) _________statement is used to terminate the processing of a particular case and exit from switch structure. 

If the result after comparison of two variables in relational
operator is False, then if statement returns value

A significant example of iterative techniques is:

An object is actually a special case of the general concept of a

A paradigm works on object called

A Specific example is the ___ series of standards, which address numerous industrial activities such as design, production,
installation and servicing

RGB Stands For

The simplest form of array is the ___ array.

In particular the chart that indicates the entire game is
overseen by a function named ___

Design phase is followed by ___

5%2 would give

In modern computer applications, problems are more easily
solved in the context of:

Which of following is not a phase of SDLC?

This ___ view of the database is called a database model.

The sign of modulus is

An alternative to translators