NTT Data Information Processing Services Testing Engineering Analyst Interview Questions and Answers

Q1. 1st round will MCQ test, 2nd technical video round & 3rd HR
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Q1. Basics of Selenium & java
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Q1. For salary negotiation only
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Q1. Self introduction
Ans. Good morning sir I'm Yogendra Singh I have done my graduation in electrical engineering (EE) in government engineering college rewa rewa MP
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Q2. Education electrical engineering
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Questions on Javascript, Automata, Angular and UI material including CSS,HTML

Q1. Different error codes
Ans. 
Error codes are unique identifiers used to indicate specific issues or problems in software or systems.
• Error codes help developers identify and troubleshoot issues in software.

• Each error code corresponds to a specific problem or issue.

• Common error codes include 404 for page not found and 500 for internal server error.
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Q2. Dependency Injection
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Q3. How do you transfer data between two components in Angular?
Ans. 
Data can be transferred between two components in Angular using input properties, output properties, and services.
• Use input properties to pass data from parent to child components

• Use output properties to emit events from child to parent components

• Use services to share data between components that are not directly related
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Q4. Difference between var and let
Ans. 
var is function scoped and can be redeclared, let is block scoped and cannot be redeclared.
• var is function scoped, let is block scoped

• var can be redeclared, let cannot be redeclared

• let is preferred for variable declaration in modern JavaScript
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Q1. Salary Negotiation
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Q2. Date of Joining
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Logical
Technical
Communication based

Mostly automation related MCQ and Java code snippets

Q1. Selenium and Java related questions, general software testing questions
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Q1. General questions and pay related queries
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Section 1-apttitude
Section 2-reasoning
Section 3-english
Qualified

Q1. Introduce yourself
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Q2. Explain your project
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Q3. Cross question on projects
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Q4. Why u want to join our company
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Basic selenium multiple choice questions

Q1. Types of weights in selelium
Ans. 
Selenium does not have weights, but there are implicit and explicit waits.
• Selenium does not have a weight concept

• Implicit waits wait for a certain amount of time before throwing an exception

• Explicit waits wait for a certain condition to occur before proceeding

• Examples of explicit waits include WebDriverWait and FluentWait
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