Allen Overseas Information Technology Intern Interview Questions and Answers

Q1. Why do you want to work here
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Q2. What are your future plans
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I was given a case study to write multiple outputs by lookinginto a program.

Technical aspects about linked list,trees, stacks

Topic related to humanities

Moderate difficult challenge in control

Q1. Describe your project
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Q1. Sql Query Sequence and basically asks the SqlServer Releted question and Webform Also.
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Q1. Difference between string and string builder.
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String is immutable, while StringBuilder is mutable and more efficient for concatenating strings.
• String is immutable, meaning once created, its value cannot be changed. StringBuilder is mutable, allowing for modifications without creating new objects.

• String concatenation creates a new string object each time, while StringBuilder modifies the existing object directly.

• StringBuilder is more efficient for concatenating mul...read more
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Q2. What is async and await
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Async and await are keywords in JavaScript used to work with asynchronous code.
• Async is used to define a function as asynchronous, allowing it to run in the background without blocking the main thread.

• Await is used to pause the execution of an async function until a Promise is settled, and then resumes the function with the resolved value.

• Async/await is a more readable and cleaner way to write asynchronous code compare...read more
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Q1. They had asked some questions of Solar sector...
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Q1. Discuss about Some personal questions as well as Location details
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Q1. Dot net frame work
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Q2. Work life balance
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