DATA STRUCTURE USING C
1.When an algorithm is written in the form of a programming language, it becomes a _________
Answer : Program
2.
Which of the following functions allocates multiple blocks of memory, each
block of the same size?
Answer : calloc()
3.
What is wild pointer?
Answer : Pointer which is not initialized
4.
The free() function frees the memory state pointed to by a pointer and returns
_________
Answer : no value
5.
What is the worst case run-time complexity of binary search algorithm?
Ο(nlog n)
6.
The postfix form of the expression (A+ B)*(C*D- E)*F / G is?
Answer : AB + CD* E – *F *G /
7.Which
data structure is needed to convert infix notation to postfix notation?
Answer : Stack
8.
Which of the following is the advantage of the array data structure?
Answer : Easier to access the elements in an array
9.
Which of the following is the disadvantage of the array?
Answer : Wastage of memory if the elements inserted in an array
are lesser than the allocated size
10.
Which one of the following is the process of inserting an element in the
stack?
Answer : Push
11.
Which one of the following is not the application of the stack data
structure
Answer : Asynchronous data transfer
12.
Which of the following is the infix expression?
Answer : A+B*C
13.
Which of the following principle does Queue use?
Answer : FIFO principle
14.
Which one of the following is not the type of the Queue?
Answer : Single ended Queue
15.Which
data structure is the best for implementing a priority queue?
Answer : Heap
16.
Which of the following options is not true about the Binary Search tree?
Answer : None of the above
17.
How can we define a AVL tree?
Answer : A tree which is binary search tree and height balanced
tree.
18.
To obtain a prefix expression, which of the tree traversals is used?
Answer : Pre-order traversal
19.
Consider the following data. The pre order traversal of a binary tree is A, B,
E, C, D. The in order traversal of the same binary tree is B, E, A, D, C. The
level order sequence for the binary tree is
Answer : A, B, C, D, E
20.
A full binary tree can be generated using ____
Answer : post-order and pre-order traversal
DIGITAL MARKETING
1. What does SEO stand for
Answer : Search Engine Optimization
2. Which of the following is not
activity of digital marketing?
Answer
: Print advert
3.
What does SERP stand for
Answer : Search engine result page
4.
Which is not example of traditional marketing
Answer : Mobile
5.
Internet marketing is known as
Answer : Online marketing
6.
Sms stand for
Answer : Short message sevice
7.
Which is first step in initial digital marketing plan
Answer : Define brand
8.
KPI stand for
Answer : Key performance indicator
9.
The SWOT analysis is the analysis of
Answer : Strength ,opportunities, weakness ,treats
10.
Each website is identified by a unique address called a
Answer : URL
11.
While designing website ______is used to obtain feedback from people
Answer : Form
12.
______is connection between two webpages
Answer : Hyperlink
13.
Which of the following are tpe of SEO
Answer
: On page and off page seo
14.
Which is example of search engine
Answer
: All of the above
15.
Search engine return result depending on the search string .the result are
called
Answer : SERP
16.
Customer relationship management is about
Answer
: All of the above
17.
Which is not CRM model
Answer
: SEO model
18.
Which is CRM tool
Answer : Sales force
19.
Which is not a function of CRM platform
Answer
: System management
20.
The approach is progressing from small or subordinate unit to larger unit to
larger or more important unit is called
Answer : Bottom up
21.
Role of social media executive is
Answer : Admin
22.__________include
general performance indicators such as traffic, lead and reach as well as
channel based indicators
Answer : KPI
23.
A_______ is the approximation of the cost of a program ,project, or operation.
Answer
: Cost estimate
24.
Is a tool to estimate the cost effort for project, work package or activities
in project management
Answer : Cost budgeting
25.
One of the key component of SMM is
Answer : search engine optimization
26.
In Content marketing the content should be?
Answer
: All of the above
27.
The word "blog" is a shortened version of __________.
Answer : weblog
28. Which of the following SWOT elements are internal
factors for a business?
Answer : Strengths and Weaknesses
29.
Which of the following could be a strength?
Answer
: The location of a business
30.
Who usually conducts a SWOT Analysis for a business?
Answer : Managers
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