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Data Structures & Algorithms Interview Questions and Answers
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Data Structures & Algorithms
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votes
Q: A ……. is a data structure that organizes data similar to a line in the supermarket, where the first one in line is the first one out.
asked
Dec 8, 2022
in
Data Structures & Algorithms
by
Robin
data-structure
0
votes
Q: Which of the following data structure can’t store the non-homogeneous data elements?
asked
Dec 8, 2022
in
Data Structures & Algorithms
by
Robin
data-structure
+1
vote
Q: Which data structure allows deleting data elements from and inserting at rear?
asked
Dec 6, 2022
in
Data Structures & Algorithms
by
sharadyadav1986
data-structure
+1
vote
Q: ………… is very useful in situation when data have to stored and then retrieved in reverse order.
asked
Dec 6, 2022
in
Data Structures & Algorithms
by
sharadyadav1986
data-structure
+1
vote
Q: ……………. Is a pile in which items are added at one end and removed from the other.
asked
Dec 6, 2022
in
Data Structures & Algorithms
by
sharadyadav1986
pile-data
+1
vote
Q: Which of the following is not the part of ADT description?
asked
Dec 6, 2022
in
Data Structures & Algorithms
by
sharadyadav1986
data-structure
+1
vote
Q: last in first out
asked
Dec 6, 2022
in
Data Structures & Algorithms
by
sharadyadav1986
lifo
data-structure
+1
vote
Q: Stack is also called as
asked
Dec 6, 2022
in
Data Structures & Algorithms
by
sharadyadav1986
stack
+1
vote
Q: A binary search tree whose left subtree and right subtree differ in hight by at most 1 unit is called ……
asked
Dec 6, 2022
in
Data Structures & Algorithms
by
sharadyadav1986
binary-search
+1
vote
Q: Which if the following is/are the levels of implementation of data structure
asked
Dec 6, 2022
in
Data Structures & Algorithms
by
sharadyadav1986
data-structure
0
votes
Q: Data Structures and Algorithms interview questions & MCQ with Solutions
asked
Jan 7, 2022
in
Data Structures & Algorithms
by
rajeshsharma
data-structure-questions
data-structure-interview-questions
data-structure-programming-questions
data-structure-mcq
0
votes
Q: P+Q and (X+Y)* Z is the _____________ expression.
asked
Jan 7, 2022
in
Data Structures & Algorithms
by
rajeshsharma
expression
0
votes
Q: Before every insertion into the stack _________ condition need to be checked.
asked
Jan 7, 2022
in
Data Structures & Algorithms
by
rajeshsharma
overflow-condition
0
votes
Q: Insertion and deletion of element from the stack is performed with ______ and ________ operation.
asked
Jan 7, 2022
in
Data Structures & Algorithms
by
rajeshsharma
stack-operation
0
votes
Q: Stack allows insertion and deletion at one end called ____________.
asked
Jan 7, 2022
in
Data Structures & Algorithms
by
rajeshsharma
stack-deletion
0
votes
Q: Processing each node of the linked list exactly once is called as __________.
asked
Jan 7, 2022
in
Data Structures & Algorithms
by
rajeshsharma
linked-list
0
votes
Q: ________ and ________ are the two fields of linked list.
asked
Jan 7, 2022
in
Data Structures & Algorithms
by
rajeshsharma
linked-list
0
votes
Q: ________ is a linear collection of nodes.
asked
Jan 7, 2022
in
Data Structures & Algorithms
by
rajeshsharma
linear-collection
node-collection
0
votes
Q: _______ is used in combining the records in two different files into a single file.
asked
Jan 7, 2022
in
Data Structures & Algorithms
by
rajeshsharma
file-operation
0
votes
Q: The ______ of the algorithm is depending on the time and space it uses.
asked
Jan 7, 2022
in
Data Structures & Algorithms
by
rajeshsharma
algorithm-use
0
votes
Q: __________ is used in finding the location of the record with the given key value.
asked
Jan 7, 2022
in
Data Structures & Algorithms
by
rajeshsharma
record-key
0
votes
Q: _____ is called a list of the finite number of elements of similar data types.
asked
Jan 7, 2022
in
Data Structures & Algorithms
by
rajeshsharma
finite-number
0
votes
Q: Insertion and deletion of element in queue are done in _______ and ______ ends respectively.
asked
Jan 7, 2022
in
Data Structures & Algorithms
by
rajeshsharma
insertion-element
0
votes
Q: The data structure which contains the hierarchical relationship between various elements is called a ________.
asked
Jan 7, 2022
in
Data Structures & Algorithms
by
rajeshsharma
hierarchical-relationship
0
votes
Q: __________ is used in dividing the larger problems to subproblems.
asked
Jan 7, 2022
in
Data Structures & Algorithms
by
rajeshsharma
data-structue-poblem
0
votes
Q: What is the average case time complexity for finding the height of the binary tree?
asked
Oct 3, 2021
in
Data Structures & Algorithms
by
john ganales
data-structure
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