Interview Question & Answers

 
Sling(Dish) Interview1st Round : Technical 
HCL1 Interview1st Round : Technical 
Cognizant Interview1st Round : Technical 
FIS(Fidelity) Interview
HCL2 Interview1st Round : Technical
2nd Round : Managerial
Wipro Ltd Interview
Mind Tree Ltd Interview      1st Round : Technical 
2nd Round : Managerial
Ifocus Interview     1st Round : Technical      2nd Round : Managerial. 

 


Sling(Dish) Interview:


                                                       

1st Round : Technical

Duration  : 40 mins

Total Questions : 9-12 

  

 

1.Write logic to find nearest square root of a given number. (Interviewer is impressed)

 

Ans:  DEMO - Watch Video for Explanation. Click Here to view the Code.

 

 




2. Sql query to retrieve last 5 rows and question followed by how to retrieve 2nd record from last.

Ans:  select * from customers order by customerID LIMIT 5;

DEMO - Watch Video for Explanation

 

3. High priority and high severity, which defect will you expect the developer to fix first

Ans: I gave an example and explained high prioritized defect to be fixed first. Interviewer expects high severity defect to be fixed first and quoted a different example.  
         DEMO - Watch Video for Explanation

 

4. How to find numbers of url’s in a given webpage in selenium.

Ans:   Click Here to view the Code.

 

5. How do you do testing using multiple browsers/crossbrowser testing in selenium?

Ans: step1: use the parameter TAG in testNG xml use name=browser and value=chrome/IE

<parameter name=“browser” value=“chrome”>

Step2: In the setup method use case statement/ if statement to invoke different webdrivers(IE,firefox,chrome)

@BeforeTest

@Parameters(“browser”)

Public void setup(String browser){-------}

 

6. Agile methodology

Ans: Explain as per individual knowledge/experience. 
DEMO - Watch Video for Explanation


7. Different testing techniques you use in your testing. (Interviewer is impressed)

Ans: Test(Case) Design techniques:

For White box testing: Test design techniques include Control flow testing, Data flow testing, Branch testing, Path testing.  

For Black box testing: Test design techniques include Equivalence partitioning, Boundary Value Analysis, Cause-Effect Graphing(Decision Table),State Transition, Exploratory Testing, Error Guessing.…... Read more about these technics.

Testing techniques: Black box testing, white box testing, gray box testing, agile testing, Ad hoc testing, functional, unit, integration, system, UAT, NON FUNCTIONAL- performance, security, usability, compatibility.......

 

CLICK HERE to Know More on this Topic

 

8. Brief about your roles

Ans: self explanatory.

 

9. Test metrics.

Ans: pass%of tests , fail % of tests , schedule variance , % of total tests execution , + defect related metrics

 

 

2nd Round : Managerial

Duration  : 20 mins

Total Questions : 4-5

 1. Tell me about yourself.

 Ans: Self explanatory

 

2. Test estimation techniques that is used in your projects.

AnsExplained the technique used in my project.

          Work Breakdown Structure

 

3-Point Software Testing Estimation Technique

Wideband Delphi technique

Function Point/Testing Point Analysis

Use – Case Point Method

Percentage distribution

Ad-hoc method-  Experience-based testing estimation technique

...........................   CLICK HERE to read more about these Techniques.

 

3. How do you manage resources when you don’t have work

Ans: DEMO - Watch Video for Explanation.

 

4. MVNO operations

Ans: DEMO - Watch Video for Explanation.


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