INEXTURE Solutions Interview Questions and Answers

Q1. Difference between String and StringBuilder?
Ans. 
String is immutable, StringBuilder is mutable.
• String is immutable, meaning its value cannot be changed once it is created.

• StringBuilder is mutable, allowing for the modification of its value without creating a new object.

• String concatenation in a loop is more efficient with StringBuilder to avoid creating multiple String objects.

• StringBuilder has methods like append(), insert(), delete(), etc. for modifying its value.
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Q2. What are AWS services?
Ans. 
AWS services are a collection of cloud computing services provided by Amazon Web Services.
• Compute services (e.g. EC2, Lambda)

• Storage services (e.g. S3, EBS)

• Database services (e.g. RDS, DynamoDB)

• Networking services (e.g. VPC, Route 53)

• Analytics services (e.g. Redshift, Athena)

• Machine Learning services (e.g. SageMaker)

• Security services (e.g. IAM, KMS)
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1 hour test tha focus on the logical apti que.

1 hr for complete the code and pass the test case.

Q1. Depth knowledege about sql , oops concept , project and logics of programming language.
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Q2. Tell me about your project
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Q3. Tell me about your internship experiance.
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Q1. JavaScript concepts
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Q2. JavaScript coding
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Q3. Angular questions
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Q1. Angular questions
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Q2. Angular implementation explanation
Ans. 
Angular implementation explanation
• Angular is a popular front-end framework for building web applications

• Uses TypeScript for development

• Components, services, modules, and directives are key concepts in Angular

• Data binding, dependency injection, and routing are important features

• Example: Creating a new component in Angular - ng generate component my-component
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Q1. Casual questions and discussion
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Q1. Salary discussion and casual discussion
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