AppInventiv Technologies Interview Questions, Process, and Tips

Q1. Past experience
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Q2. How to compensate of project going beyond scope
Ans. 
Compensate for project going beyond scope by adjusting timeline, resources, or budget.
• Evaluate the impact on project objectives and deliverables

• Communicate with stakeholders about the situation

• Adjust the project plan by extending timeline, adding resources, or increasing budget

• Identify and address the root cause of scope creep to prevent future occurrences
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Q1. In the first round, JS basics were asked.
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Q1. In the second round, Node and Mongo were asked.
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Q1. There were array problems to be solved.
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Q1. HR briefed about the company and salary was discussed.
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Problem solving, Data structure

Q1. Core java, spring boot, microservices
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Q1. What are hoisting
Ans. 
Hoisting is a JavaScript mechanism where variable and function declarations are moved to the top of their containing scope during the compilation phase.
• Variable declarations are hoisted to the top of their scope, but not their assignments.

• Function declarations are fully hoisted, meaning they can be called before they are declared.

• Hoisting can lead to unexpected behavior if not understood properly.
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Q2. What is Closure
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Closure is a function that captures the variables from its surrounding scope, even after the surrounding function has finished executing.
• Closure allows a function to access and manipulate variables from its outer function.

• It maintains a reference to its outer function's scope, even after the outer function has returned.

• Example: function outerFunction() { let outerVar = 'I am outer'; return function innerFunction() { co
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