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CS301 Data Structure Paper:

 

All MCQS from past papers and long questions Given below.

 

Q 41: Where is hashing suitable?     2 Marks

Q.42 When Hashing is not Suitable? 2 Marks

Q.43 Forgot                                     2 Marks
Q.44 Forgot                                     2 Marks
Q.45 How many parameters used in following operation? write their names,

 0. Find, 

 1. Add

 3. Remove                                      3 Marks

Q.46 Forgot

Q.49 Union by size tree formation, Assignment no4 was asked     5 Marks

Q.50 Code for Union and find operation in disjoints sets.  5Marks
Q.51 A function Hash(x) = (x*2)/ tablesize and is given  index from 0 to 11, to find out the contents of tables of  values  in order 11, 29, 36, 22, 27   5Marks
Q.52  Forgot                                 5 Marks

past paper sy nai aya

mcq's boht asan thy simple sy thy samjh a jati thi
or subject me
1 Q tha k stack me postfin or infix kesy kam karty hai 5 marks
2 heapsort or array mil k kesy kth smallest value maloom karty hai 5 marks
3 number thy usy selection sort me karna tha 5 marks
4 numer thy usy kaha k binary search tree me kar k pta nai kia maloos kary us ki samjh nai i 5 marks
5 lenght() method maloom karna tha in query 3 marks
6 heap sort ki advantage 3 marks
7 searing in skip list method 3 marks
8 number thy usy merge array me karna tha 3 marks
9 what is ADT 2 marks
10 collision ka pocha tha k kesy hoti hai 2 marks
11 divide and conquer k elwa kn sa sort k method hai 2 marks
12 heapsort k bary me he tha Q bhol gya

Questions were about

1.Table ADT


2. Bubble Sort


3. Solution of AB-C+DEF-+^ while given values were A=3, B=2, C=1, D=1, E=2 and F= 3


4. Binary Search is an algorithm used with the ------ data.


5. If there are N elements in an array then the number of maximum steps needed to find an element using Binary Search are --------.


6. In disjoint sets Union is a ------ time operation.


7. Circular linked list


8. Creating a heap of given data.


9. Mergesort method




What is hashing?


Define skip list? In one line?


Heap sorting...


Binary Search is the fastest method of searching in algorithm. Justify your answer.
 

Total Number 80
Time 120 minutes
Total Question 52
40 MCQs from Past Papers
2 four-long questions
3 four-long questions
5 four-long questions

Q1. How we can implement Table ADT using Linked List (2)
Q2. What is hashing? (2)Q3. Describe the conditions for second case of deletion in AVL Trees. (2)
Q4. What is an Equivalent relation? Give any two examples. (2)
Q1. Write down the parameter name of the following:- (3)1. Delete
2. Insert
3. Find
Q2. Where Inorder Predecessor of a non leaf node is is present in a Binary Search Tree? :- (3)
Q3. How we can search an element in Skip List. (3)
Q4. Convert the given infix form to postfix form. Y-Z*X-Q^P-(3)
Q1. Here is an array with exactly 15 elements:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15.Suppose that we are doing a binary search for an element. Indicate any elements that will be found by examining two or fewer numbers from the array. (5)
Q2. Here is an array of ten integers: 5 3 8 9 1 7 0 2 6 4The array after the FIRST iteration of the large loop in a selection sort (sorting from smallest to largest). (5)

Q3. Consider the following array as input
13468971015 


Prove that it is a heap and also explain what type of heap it is.? Draw the final NOT for all.
Q4. Draw the following sequence of union commands on the set of elements {1,2,3,4, 5}:
union(4,2)union(3,1)union(5,4)union(5,3)Show the result when the unions are performed. We need only Final results of union NOT for all. 

past paper sy nai aya

mcq's boht asan thy simple sy thy samjh a jati thi
or subject me
1 Q tha k stack me postfin or infix kesy kam karty hai 5 marks 
2 heapsort or array mil k kesy kth smallest value maloom karty hai 5 marks
3 number thy usy selection sort me karna tha 5 marks
4 numer thy usy kaha k binary search tree me kar k pta nai kia maloos kary us ki samjh nai i Your browser may not support display of this image. 5 marks
5 lenght() method maloom karna tha in query 3 marks
6 heap sort ki advantage 3 marks
7 searing in skip list method 3 marks
8 number thy usy merge array me karna tha 3 marks
9 what is ADT 2 marks
10 collision ka pocha tha k kesy hoti hai 2 marks
11 divide and conquer k elwa kn sa sort k method hai 2 marks
12 heapsort k bary me he tha Q bhol gya 

CS301 Data Structure Paper:

All MCQS from past papers and long questions Given below.

Q 41: Where is hashing suitable? 2 Marks
Q.42 When Hashing is not Suitable? 2 Marks
Q.43 Forgot 2 Marks
Q.44 Forgot 2 Marks
Q.45 How many parameters used in following operation? write their names,
0. Find, 
1. Add
3. Remove 3 Marks
Q.46 Forgot
Q.49 Union by size tree formation, Assignment no4 was asked 5 Marks
Q.50 Code for Union and find operation in disjoints sets. 5Marks
Q.51 A function Hash(x) = (x*2)/ tablesize and is given index from 0 to 11, to find out the contents of tables of values in order 11, 29, 36, 22, 27 5Marks
Q.52 Forgot 5 Marks 

total MCQs 40
MCQs were mixed old and new
subjective questions
1 in which situation hash is not suit able
2 for implementing priority which data structure is best
3 steps for merge sort
4 merge sort heap sort and quick sort
5 1 daigram min heap deletionn
6 how we insert new element in array at first position
7 write c++ code for recursive function call
8 find the errors in code 

FINAL TERM EXAMINATION

CS301 – Data Structure

FALL February 2012

Total Number 80                                                

Time 120 minutes

Total Question 52

40     MCQs from Past Papers

2       four-long questions

3       four-long questions

5       four-long questions

 

Q1.   How we can implement Table ADT using Linked List (2)

Q2.   What is hashing? (2)

Q3.   Describe the conditions for second case of deletion in AVL Trees. (2)

Q4.   What is an Equivalent relation? Give any two examples. (2)

 

Q1.   Write down the parameter name of the following:-  (3)

  1. Delete
  2. Insert
  3. Find

Q2.   Where Inorder Predecessor of a non leaf node is is present in a Binary Search Tree? :-  (3)

Q3.   How we can search an element in Skip List. (3)

Q4.    Convert the given infix form to postfix form. Y-Z*X-Q^P-(3)

 

Q1.   Here is an array with exactly 15 elements:

          1   2   3   4   5   6   7   8   9   10   11   12   13   14   15.

Suppose that we are doing a binary search for an element. Indicate any elements that will be found by examining two or fewer numbers from the array.   (5)

 

Q2.   Here is an array of ten integers:

            5   3   8   9   1   7   0   2   6   4

The  array after the FIRST iteration of the large loop in a selection sort (sorting from smallest to largest).    (5)

 

 

Q3.   Consider the following array as input

 

13

4

6

8

9

7

10

15

 

 

 

 

Prove that it is a heap and also explain what type of heap it is.? Draw the final NOT for all.

 

Q4.   Draw the following sequence of union commands on the set of elements {1,2,3,4, 5}:

 

union(4,2)

union(3,1)

union(5,4)

union(5,3)

Show the result when the unions are performed. We need only Final results of union NOT for all.

 

past paper sy nai aya 

mcq's boht asan thy simple sy thy samjh a jati thi 
or subject me 
1 Q tha k stack me postfin or infix kesy kam karty hai 5 marks 
2 heapsort or array mil k kesy kth smallest value maloom karty hai 5 marks 
3 number thy usy selection sort me karna tha 5 marks 
4 numer thy usy kaha k binary search tree me kar k pta nai kia maloos kary us ki samjh nai i 5 marks 
5 lenght() method maloom karna tha in query 3 marks 
6 heap sort ki advantage 3 marks 
7 searing in skip list method 3 marks 
8 number thy usy merge array me karna tha 3 marks 
9 what is ADT 2 marks 
10 collision ka pocha tha k kesy hoti hai 2 marks 
11 divide and conquer k elwa kn sa sort k method hai 2 marks 
12 heapsort k bary me he tha Q bhol gya

Q 41: Where is hashing suitable? 2 Marks
Q.42 When Hashing is not Suitable? 2 Marks
Q.43 Forgot 2 Marks
Q.44 Forgot 2 Marks
Q.45 How many parameters used in following operation? write their names,
0. Find, 
1. Add
3. Remove 3 Marks
Q.46 Forgot
Q.49 Union by size tree formation, Assignment no4 was asked 5 Marks
Q.50 Code for Union and find operation in disjoints sets. 5Marks
Q.51 A function Hash(x) = (x*2)/ tablesize and is given index from 0 to 11, to find out the contents of tables of values in order 11, 29, 36, 22, 27 5Marks
Q.52 Forgot 5 Marks

total MCQs 40
MCQs were mixed old and new
subjective questions
1 in which situation hash is not suit able
2 for implementing priority which data structure is best
3 steps for merge sort
4 merge sort heap sort and quick sort
5 1 daigram min heap deletionn
6 how we insert new element in array at first position
7 write c++ code for recursive function call
8 find the errors in code

all mcqs were from past solved papers jo papers bilal bhai ne upload kiay huay hain. 40 mai se almost 30 mcqs un papers mai se thay.

long questions mai se:

write down the algorithm for making maze? 2 marks
difine recursive relationship between siblings and parnts from distinct people? 2 marks
array was given sort that by bubble sort method? 5 marks
array was given sort that by selection sort method? 3 marks
array was given make a binary search tree and then remove a node from resultant tree.? 5 marks
define union by weight? 3 marks
define merge sort algorithm? 2 marks

yar really current and past paper very help full

CS301 Fall 2011 Final Term Feb 2012 – VU Current Paper – 03 Feb 2012

mcq’s boht asan thy simple sy thy samjh a jati thi
or subject me
1 Q tha k stack me postfin or infix kesy kam karty hai 5 marks
2 heapsort or array mil k kesy kth smallest value maloom karty hai 5 marks
3 number thy usy selection sort me karna tha 5 marks
4 numer thy usy kaha k binary search tree me kar k pta nai kia maloos kary us ki samjh nai i 5 marks
5 lenght() method maloom karna tha in query 3 marks
6 heap sort ki advantage 3 marks
7 searing in skip list method 3 marks
8 number thy usy merge array me karna tha 3 marks
9 what is ADT 2 marks
10 collision ka pocha tha k kesy hoti hai 2 marks
11 divide and conquer k elwa kn sa sort k method hai 2 marks
12 heapsort k bary me he tha Q bhol gya

CS301 Fall 2011 Final Term Feb 2012 – VU Current Paper – 03 Feb 2012

total MCQs 40
MCQs were mixed old and new
subjective questions
1 in which situation hash is not suit able
2 for implementing priority which data structure is best
3 steps for merge sort
4 merge sort heap sort and quick sort
5 1 daigram min heap deletionn
6 how we insert new element in array at first position
7 write c++ code for recursive function call
8 find the errors in code

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