Avaali Solutions Associate Consultant Interview Questions, Process, and Tips

MCQ - Logical, AWS, SQL, Python

Q1. Basic Python questions, SQL questions, AWS Questions, Previous project discussion, Day to day responsibilities etc.
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Q1. System design, APIs, projects, products etc.
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Q1. How team works in your project?
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Q1. Lifecycle hooks of Angular
Ans. 
Angular lifecycle hooks are methods that allow you to tap into specific points in a component's lifecycle.
• ngOnChanges: called when an input property changes

• ngOnInit: called once the component is initialized

• ngDoCheck: called during every change detection run

• ngAfterContentInit: called after content (ng-content) has been projected into the component

• ngAfterContentChecked: called after every check of the projected content

• ng...read more
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Q2. SOLID principles
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Q1. Questions on SQL
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Q1. Introduction and basic questions
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Q1. Oops and dbms were asked
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Q2. All oops concepts were asked
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Q1. Why did you chose bcg?
Ans. 
I chose BCG because of their reputation for innovative projects and strong company culture.
• Reputation for innovative projects

• Strong company culture

• Opportunities for growth and development
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Q2. Salary ecxpectation
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Merge 2 sorted array

Q1. How to write custom django admin commands
Ans. 
Custom Django admin commands can be written to perform specific tasks in the Django admin interface.
• Create a management/commands directory inside your Django app directory

• Create a Python file for your custom command inside the management/commands directory

• Define a class that extends BaseCommand and implement the handle method to execute the command logic

• Register the custom command in the Django admin interface by addin
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Q2. Python decorator
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The aptitude test contains mostly TCS based questions

The aptitude round contains various questions

Coding test is mandatory for this drive

The coding test involves in the diverse range of dsa

Q1. Basic Javascript questions- guess the output
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Q2. What is js hoisting?
Ans. 
JS hoisting is a mechanism where variable and function declarations are moved to the top of their scope.
• Variable declarations are hoisted but not their values

• Function declarations are fully hoisted

• Let and const declarations are not hoisted
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Q3. Why redux is used and advantages?
Ans. 
Redux is used for managing state in complex applications. It provides a centralized store and predictable state updates.
• Redux helps in managing state in large applications with multiple components

• It provides a centralized store for all the application state

• Redux allows for predictable state updates through actions and reducers

• It enables easy debugging and time-travel debugging with Redux DevTools

• Redux can be used with
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