NTT Data Interview Questions, Process, and Tips

Q1. Automation Framework
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Q2. Selenium, Locators(Xpath)
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Q3. Java coding, reverse a string
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Q4. Scenario Based Queations
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Q1. What is Protocol in swift?
Ans. 
Protocols in Swift define a blueprint of methods, properties, and other requirements that a class, struct, or enum must adopt.
• Protocols are used to define a set of rules or capabilities that a type must conform to.

• They allow for code reuse and provide a way to define common behavior across different types.

• A type can adopt multiple protocols, enabling it to conform to multiple sets of rules.

• Protocols can require propert...read more
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Q2. What is Dependency Injection.?
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Dependency Injection is a design pattern where the dependencies of an object are provided externally rather than being created internally.
• Dependency Injection helps in achieving loose coupling between classes.

• It allows for easier testing and maintenance of code.

• There are three types of Dependency Injection: Constructor Injection, Setter Injection, and Interface Injection.

• Example: In iOS development, we can use Dependen...read more
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Q3. What is Generics in swift.?
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Generics in Swift allow you to write flexible and reusable code by creating functions, classes, and structures that can work with any type.
• Generics enable you to write code that can be used with different types, without duplicating code.

• You can define generic functions, types, and protocols to work with a wide range of types.

• Generics are particularly useful when working with collections, such as arrays and dictionaries...read more
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Q4. What is Associate types ?
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Associate types are a way to create a relationship between two types in Swift.
• Associate types are defined using the 'associatedtype' keyword.

• They are used in protocols to define a placeholder type that will be specified by the conforming type.

• The conforming type can provide its own concrete type for the associated type.

• This allows protocols to be more flexible and reusable.

• For example, a protocol for a container type c...read more
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Q1. What's active directory?
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Q2. What's fsmo role
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Q3. Where is ntds.dit and what is it
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Be vocal confident and ask questios

Q1. VPN troubelshooting
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Q2. Tickceting srvice now
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Q1. Event driven architecture
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Q2. What are Es6 features
Ans. 
ES6 features are new additions to JavaScript that enhance its functionality and make coding more efficient.
• Arrow functions: concise syntax for writing functions

• Let and const: block-scoped variables

• Template literals: easier string interpolation

• Destructuring assignment: extracting values from arrays or objects

• Spread syntax: expanding elements in arrays or objects

• Default parameters: assigning default values to function pa...read more
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Q3. Angular 15 development experience
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Angular 15 is not released yet.
• Angular 15 has not been released yet, the latest version is Angular 12.

• It is important to stay updated with the latest Angular versions for better development experience.

• Angular 15 may introduce new features and improvements, so it's worth keeping an eye on future releases.
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Q1. What is Private equity?
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Private equity is a type of investment where funds are raised from institutional and high-net-worth investors to acquire equity ownership in companies.
• Private equity firms typically buy out existing companies or invest in growing businesses to help them expand.

• Investors in private equity funds expect high returns, often through selling their stake in the company after a few years.

• Private equity investments are usually ...read more
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Q2. Tell me about Hedge funds?
Ans. 
Hedge funds are investment funds that pool capital from accredited individuals or institutional investors and invest in a variety of assets.
• Hedge funds are typically only available to accredited investors due to their complex and risky nature.

• They use a variety of strategies to generate returns, including long/short equity, event-driven, and global macro.

• Hedge funds often charge both a management fee (typically 2%) and...read more
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