# Data Structures And Algorithms Quiz

Play this quiz that will help you to excel in Data Structures And Algorithms certification exams, placements etc. This Data Structures And Algorithms quiz consist of 10 questions that you need to solve in 10 minutes. We’ve specially designed this quiz so that you can quickly acquaint to the pattern of questions you can be asked in placement drives, certification exams etc. This DSA test enables you to assess your knowledge of Data Structures And Algorithms.

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### Data Structures And Algorithms MCQs

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### Data Structures And Algorithms Quiz

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## Data Structures And Algorithms Quiz

1. The [] notation is

Symmetric
Reflexive
Transitive
All of the above

2. In analysis of algorithm, approximate relationship between the size of the job and the amount of work required to do is expressed by using _________.

Central tendency
Differential equation
Order of magnitude
Order of execution

3. The Omega notation is the formal way to express the __________ of an algorithms running time.

upper bound
medium bound
lower bound
both the lower bound and the upper bound

4. Space complexity S(P) of any algorithm P is S(P) = C + SP(I), where C is the?

fixed part
variable part
space complexity
None of the above

5. What is true about Interface in data structure?

Each data structure has an interface.
Interface represents the set of operations that a data structure supports.
An interface only provides the list of supported operations, type of parameters they can accept and return type of these operations.
All of the above

6. The complexity of an algorithm f(n) gives the running time and/or the storage space required by the algorithm in terms of n as the size of input data.

Yes
No
Can be yes or no
Can not say

7. ___________ is a step-by-step procedure, which defines a set of instructions to be executed in a certain order to get the desired output.

Code
Algorithm
Program
All of the above

8. Which case indicate the minimum time required for program execution?

best case
average case
worst case
None of the above

9. The space required by an algorithm is equal to the sum of the following _______ components.

1
2
3
4

10. Which characteristics shows that running time or the execution time of operations of data structure must be as small as possible?

Completeness
Correctness
Time Complexity
Space Complexity