Data Structure: Basics - Online Test

Test Difficulty Level: Medium

Syllabus of Test

Sample Question from this online test:

Question: Which one is not divide and conquer algorithm

Option A: Merge sort

Option B: Quick sort

Option C: Heap sort

Option D: None of the above

To answer, click the "Start This Test" button below.

Start this Test






Comments

divyesh dwivedi on 2009-03-16 21:32:29 wrote,

Its a very good online test as per as BASICS of DS is concerned. But the level of questions is EASY. It should be at TYPICAL Level if one should go for a PSU Exam. I point I also want to add that the total number of question it contains does not cover the whole topics of Data Structure. Well its a nice stuff for Begineers and to Boost the confidence level.

Prashant Gaur on 2009-03-16 21:42:11 wrote,

@divyesh dwivedi,
Well dear it is designed for the beginners only & there are other tests as well related to the DS, so you can also have a look at them & we have tried to cover up as much topics as possible but if anyone left alone do tell us, we will look into it..& thanxx for your valuable comments..!!!

Rahul jha on 2009-08-25 14:42:22 wrote,

stack and quee are liniear data structure...

bharadwaj a.s.n.s on 2009-09-13 09:43:44 wrote,

its a vesy good inline test. but the stacks and queues are linear linked lists I think so. So, please check wether my answer for the 12th question is correct or not.

janardhan reddy on 2009-11-08 23:18:35 wrote,

stack&queue are linear data structures.....

Swati Gangwani on 2009-11-11 13:12:06 wrote,

stack and queues are linear data structures....please consult it

mayank singh on 2010-02-17 18:24:01 wrote,

some answers are incorrect

Neeraj Kumar Pandey on 2010-08-20 09:02:08 wrote,

Its a very good online test as per as BASICS of DS is concerned. But the level of questions is EASY. It should be at TYPICAL Level if one should go for a PSU Exam. I point I also want to add that the total number of question it contains does not cover the whole topics of Data Structure. Well its a nice stuff for Begineers and to Boost the confidence level.

aditya awasthi on 2010-10-06 05:29:15 wrote,

A Table ts always a two dimensional array of same data type--->Option A: TrueStacks and queues are Option B: Non-primitive data structures

vikash lohiya on 2010-11-18 07:43:29 wrote,

stack and queue are linear data structure.please check it.

anil gagan1 on 2010-11-18 07:49:22 wrote,

ok

asheesh kumar singh on 2010-12-07 14:29:02 wrote,

some ansswers are wrong in this....
please correct them
as followiing
que 12-stack and queue are "linear data structure" nd "non primitive"
que 8-its not neccesssarry each node of linked list contains data element and pointer...last node of linked list 'll not have any pointer field...its null...!!

rakesh prasad on 2011-02-01 03:53:48 wrote,

A bit logical..it was..

rani mehta on 2011-02-04 10:52:29 wrote,

stacks and queues are linear and non-primitive data structures

vipin verma on 2011-02-18 04:10:34 wrote,

very good test---------

mrityunjay singh on 2011-02-18 07:35:45 wrote,

bahut maza aaya
ha ha ha ha

yashi chauhan on 2011-02-21 19:51:34 wrote,

stacks and queue are non primitive linear data structures

yashi chauhan on 2011-02-21 19:51:36 wrote,

stacks and queue are non primitive linear data structures

preethi selvakumar on 2011-03-05 21:37:59 wrote,

basics help a lot 2 recall

pushpendra kuntal on 2011-03-14 10:26:07 wrote,

It was good...but very less number of questions... We shoild have atleast 100 question to attempt if we really want to learn something or want to check out perfrmance...

ganesh pahade on 2011-04-13 19:05:44 wrote,

i like this qustion tub some qustion are not understand and i am not the carrect answer so i will be trying to this qustion crecked..thanks

vickal gupta on 2011-04-15 11:21:50 wrote,

its good but there is some incorrect ans.

tushar joshi on 2011-04-21 09:29:00 wrote,

data structure test is good

prathap dudvat on 2011-04-24 16:32:46 wrote,

question 12 stack and queue are linear datastructure

indira priyadharsini on 2011-05-20 06:15:10 wrote,

its a very useful for beginners.

masthanaiah masthanaiah on 2011-06-06 09:31:38 wrote,

it's verry good

jaya talreja on 2011-06-11 05:23:00 wrote,

heyy.. Ques 2. ans will be false b'coz indore traversal gives the elements in ascending order and not descending order in BST.

jaya talreja on 2011-06-11 05:23:28 wrote,

heyy.. Ques 2. ans will be false b'coz inorder traversal gives the elements in ascending order and not descending order in BST.

swopna soundar on 2011-06-11 10:20:15 wrote,

very good test.

Rahul jain on 2011-06-12 09:45:32 wrote,

This is a good test for learning

praveen kumar on 2011-06-13 08:27:33 wrote,

worst test which is not helpful

mohammad Shaidhoom on 2011-06-13 11:12:40 wrote,

Its Great to Improve Technical Knowledge On Data Structures ...
---From Shahidhoom

Datastructure r on 2011-06-13 11:27:18 wrote,

K

nagesh bandi on 2011-06-14 09:48:42 wrote,

hiiiiiiiii...........

sukanya cu on 2011-06-15 14:18:09 wrote,

very nice test.helps to improve the knowledge about data structure.

harshit omar on 2011-06-19 11:46:21 wrote,

i topped in it

Sweety Agrawal on 2011-06-21 13:29:19 wrote,

Some answers are incorrect. Pls. check them.

sharwan saini on 2011-06-21 17:05:22 wrote,

check questions............dude,,

tushar joshi on 2011-07-02 08:56:43 wrote,

it very easy

tushar joshi on 2011-07-02 08:59:39 wrote,

very good

tushar joshi on 2011-07-07 11:01:47 wrote,

it is very helpful

tushar joshi on 2011-07-16 11:06:11 wrote,

good

Raja Gopal on 2011-07-16 11:33:23 wrote,

its awesome;-)

tushar joshi on 2011-07-20 06:20:21 wrote,

good

pusp joshi on 2011-07-20 09:56:37 wrote,

Nice test thanks

GANESH ANNAMALAI on 2011-07-20 18:07:26 wrote,

basically fine

Pass W on 2011-07-24 12:11:32 wrote,

Check out the answers, I think some are wrong

Atul Badjatya on 2011-08-02 06:39:19 wrote,

GOOD ONE...THNXX

happy tandan on 2011-08-03 09:28:30 wrote,

ITS INTERESTING BUDDY

KHUSHI MATHUR on 2011-08-09 12:35:41 wrote,

GUD QUESTIONS...!!!

sanjay bajaj on 2011-08-12 09:19:38 wrote,

stack and quee are liniear data structure.


your answer is wrong

tushar joshi on 2011-08-26 09:38:05 wrote,

very good

Amrit Singh on 2011-10-07 16:21:12 wrote,

nice test for DS beginners

dharmendra sharma on 2011-10-11 04:40:37 wrote,

superb bro.......

swathi kulasekar on 2011-11-01 08:50:18 wrote,

nice:-)

tushar joshi on 2011-11-09 06:13:14 wrote,

good

geetam jain on 2011-12-04 12:55:52 wrote,

nice

geetam jain on 2011-12-04 12:55:53 wrote,

nice

geetam jain on 2011-12-04 12:55:56 wrote,

nice

piyush dubey on 2011-12-12 04:10:13 wrote,

qusestion tuff diya karo

sanjay choudhary on 2012-01-03 05:25:11 wrote,

me always frist in this exam

Lokesh Kumar on 2012-01-19 17:05:08 wrote,

inorder traversal of a bst gives no's in ascending order not in descending so ans for Q 2 is wrong and also a constructor is for initialization of variables in a class ... not 4 creating an object..!!

Amit kumar Daksh on 2012-01-20 14:19:27 wrote,

Good

Yogita Ghotkar on 2012-03-05 02:54:13 wrote,

Nice questions.
But two Q's answer are incorrect
Stack and Queues are linear data structure and inorder traversing is in ascending order.

Saqib Ali on 2012-03-05 07:28:22 wrote,

nice question.....

Chowdary Naveen on 2012-03-12 08:49:28 wrote,

good documentation and presentation, provide a back button similar to NEXT

Santosh Sunagar on 2012-04-10 09:25:21 wrote,

good

prateek KAPOOR on 2012-04-12 09:54:58 wrote,

An inorder traversal of BST always visits keys in ascending order.
question 2 answer must be false.

WAHAB UDDIN ABBASI on 2012-05-06 16:15:11 wrote,

Some answers are wrong............i.e. u need to check ur answers

Vineet Gupta on 2012-05-26 21:02:00 wrote,

nice

vasanth kumar on 2012-06-06 04:41:08 wrote,

* inorder traversal always ascending order
* last node of linked list contain data and null, so each node of LL doesn't contain data and pointer.
* stack is linear data structure, since each element contain only one adjacent element.
* stack is also non-primitive data type, since it store more than one element.

priyanka rai on 2012-06-18 08:26:13 wrote,

i did this paper well nice exp...........

MARSHAL BHALODI on 2012-06-23 13:56:08 wrote,

GOOD COLLECTIONS

Garima Agrawal on 2012-06-30 08:44:30 wrote,

heap sort is divide and conquer...
http://www.waset.org/journals/waset/v42/v42-88.pdf

inorder gives ascending order...

table is two dimensional array of same data type...

stacks and queues are non primitive and linear data structures...

subhasmita sahu on 2012-07-03 07:05:54 wrote,

It is very nice test.......................

DEEPAK DWIVEDI on 2012-07-08 18:09:30 wrote,

stacks and queues are linear data structures as far as i know

sabiya kazi on 2012-07-12 07:09:19 wrote,

stack and queues are linear data structures....

manish bidsar on 2012-07-19 08:47:54 wrote,

Bekar Test

teju rao on 2012-07-21 03:40:24 wrote,

good one

shruti mishra on 2012-07-26 08:33:23 wrote,

stack and queues are linear data structures.

Anupam Saxena on 2012-07-29 15:26:45 wrote,

Stacks & Queues are Non-primitive linear data structure

rajashree kale on 2012-07-30 17:27:15 wrote,

need to check ur ans

Laxminarayan Chintake on 2012-08-17 13:45:31 wrote,

It's nice test.! I had like this test and I enjoyed this test as better as me.

Sakthi Jothi on 2012-08-27 17:36:50 wrote,

Thanks alot its very useful for me

Hemant Mittal on 2012-09-04 02:27:26 wrote,

very good test enjoy with test

simran jit on 2012-09-07 10:40:20 wrote,

Nice test. And it shows the actual position in basics.

Basant Kumar on 2012-09-23 20:07:05 wrote,

very good test...thanks

Amit Patel on 2012-10-19 04:22:44 wrote,

A few questions have wrong answers. Please correct them as soon as possible.

Thank you.

Swati sharma on 2012-11-11 04:31:08 wrote,

stack and queue is linear data structure....tree and graph are non linear data structure

sushree mahapatro on 2012-11-24 11:58:35 wrote,

many answer are wrong

mridu sahu on 2012-12-08 05:41:18 wrote,

many answers are wrong

ashwini khot on 2013-01-29 05:52:44 wrote,

thanks

parthi manic on 2013-03-02 12:32:09 wrote,

some answers are wrong.pls check out

krishna yadav on 2013-06-03 10:27:48 wrote,

better one

Sushmita Mallick on 2013-06-28 16:26:23 wrote,

please check answers key for q.no 2, 5, 12

rohit maurya on 2013-07-20 07:26:26 wrote,

very nice paper

pragti gupta on 2013-08-05 20:57:12 wrote,

sadiyal question hai
,

pragti gupta on 2013-08-05 21:05:23 wrote,

gud1

vempati narmada on 2013-08-14 10:04:00 wrote,

It is very useful for improve the basic knowledge.very good but wrong answers also there. please refer once

Ankur Kumar on 2013-09-06 02:18:03 wrote,

void is also a data type.....

Shraddha swarnkar on 2014-02-14 10:32:23 wrote,

it is good for deleta but some ques are wrong...how i will chech

varsha mishra on 2014-07-09 03:07:37 wrote,

nice

Shanmugaraj Sekar on 2014-08-26 16:51:35 wrote,

its useful

Akshay Pawar on 2014-11-06 02:07:44 wrote,

stack and queue are linear data structure plz check the answer