WebReinvent Technologies Interview Questions, Process, and Tips

Q1. SALARY EXPECTATION ? AS A FRESHER
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My salary expectations as a fresher would be in line with industry standards and based on my qualifications and skills.
• Research industry standards for entry-level QA positions

• Consider my qualifications, skills, and any relevant internships or projects

• Be open to negotiation based on the company's offer and benefits package
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Q1. WRITE TEST CASES
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Writing test cases for Quality Assurance
• Identify the functionality to be tested

• Determine the input data and expected output

• Write test cases for positive and negative scenarios

• Include boundary value testing

• Consider usability and edge cases
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Q1. What are the observers.
Ans. 
Observers in Laravel are classes that listen for specific model events and trigger actions based on those events.
• Observers are used to decouple event listeners from models.

• They can listen for various model events like creating, updating, deleting, etc.

• Observers are defined by creating a class that extends the Eloquent model observer class.

• Example: Creating a UserObserver class to send an email notification when a new u
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Q2. What are accessor and mutator
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Accessors and mutators are methods used in Laravel Eloquent models to manipulate attribute values before retrieving or saving them.
• Accessors are used to modify attribute values when retrieving them from the database

• Mutators are used to modify attribute values before saving them to the database

• Accessors and mutators are defined as methods in the Eloquent model class

• Example: public function getFullNameAttribute() { retur
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Q3. What is difference between jobs and batch?
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Jobs are individual tasks that are executed independently, while batches are groups of tasks executed together.
• Jobs are typically smaller in scope and run independently, while batches involve multiple tasks grouped together.

• Jobs can be queued and processed asynchronously, while batches are usually executed synchronously.

• Examples of jobs include sending an email, processing an image, or updating a database record. Examp...read more
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Q4. What is trait used for?
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Traits are used in PHP to group functionality in a fine-grained and reusable way.
• Traits allow you to reuse methods in multiple classes without inheritance limitations.

• They provide a way to compose classes that is more flexible than single inheritance.

• Traits can be used to share methods among classes that are unrelated in terms of inheritance.

• An example of using traits in Laravel is the 'SoftDeletes' trait which adds so
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Q5. What is international format to store dates in PHP? How to access it?
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The international format to store dates in PHP is 'Y-m-d H:i:s'. It can be accessed using the date() function.
• Use 'Y-m-d H:i:s' format to store dates in PHP

• Access it using the date() function in PHP
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Q6. What is polymorphic relationship?
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Polymorphic relationship is a type of relationship in which a model can belong to multiple other models on a single association.
• Allows a model to belong to multiple other models on a single association

• Uses a single column in the database to store the type of the related model

• Commonly used in scenarios where a model can belong to multiple other models such as comments, likes, or tags
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Q1. About yourself?
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Q2. Total experience
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Q3. Expected salary?
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Negotiable based on experience and responsibilities
• Salary is negotiable based on my experience and the responsibilities of the role

• I am open to discussing salary expectations during the interview process

• I am looking for a competitive salary that reflects my skills and contributions to the company
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Give a task to create a operation?

Q1. How would i use my skills to enchance sofware performace
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Q2. Leadership qualities
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Todo list (backend +frontend)