O.C. Tanner Software Development Engineer Intern Interview Questions and Answers

Based on your tech, As I was in to frontend.

Q1. REACTJS PERFORMANCE
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Q2. React Optimisation
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Q3. React Hooks explain
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React Hooks are functions that let you use state and other React features without writing a class.
• React Hooks were introduced in React 16.8 to allow functional components to have state and lifecycle methods.

• useState() is a Hook that lets you add state to functional components.

• useEffect() is a Hook that lets you perform side effects in functional components.

• Hooks are more readable and easier to maintain than class compo...read more
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Q4. React Class based and functional
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Q5. React Redux explain
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React Redux is a state management library for React applications.
• React Redux helps manage the state of a React application in a predictable way

• It allows for a centralized store to hold the application's state

• Actions are dispatched to update the state, and reducers specify how the state should change

• Selectors can be used to retrieve specific pieces of state from the store
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Q1. Like c# oops dotnet sqlserver basic questions
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Q1. Why you want to change
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Seeking new challenges and growth opportunities in a dynamic environment.
• Looking for opportunities to work on cutting-edge technologies

• Seeking a more collaborative team environment

• Interested in expanding my skill set and taking on new responsibilities
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Q1. What is sab abab
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There is no known meaning or significance to the term 'sab abab'.
• There is no specific definition or context for 'sab abab'.

• It may be a random combination of letters with no particular meaning.

• It could be a typo or mispronunciation of a different term.
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Q2. What is badi in sap
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BADI stands for Business Add-In in SAP. It is a tool used to implement enhancements in SAP applications without modifying the standard code.
• BADI allows developers to add additional functionality to standard SAP applications.

• It provides a way to hook into the standard SAP processes and execute custom code.

• BADI implementations are defined in the ABAP Dictionary and can be activated or deactivated as needed.
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Prime number find and odd even question I get to solve for traineesoftware engineer interview

Q1. What are services in Drupal?
Ans. 
Services in Drupal are reusable objects that perform specific functions, such as database queries or sending emails.
• Services are defined in YAML files and can be accessed throughout a Drupal site.

• They are used to encapsulate reusable functionality and promote code reusability.

• Examples of services in Drupal include the database service for interacting with the database, the mail service for sending emails, and the logge
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Q2. How to debug in Drupal?
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Debugging in Drupal involves using tools like Devel module, watchdog(), and error logs.
• Enable Devel module for debugging information

• Use watchdog() function to log messages to Drupal's watchdog log

• Check error logs for PHP errors and warnings

• Use dpm() function to print variables for debugging purposes
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Test was on hackerrank

Basic apti and logical reasoning questions

Q1. HR asked behavourial questions
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Q2. Are you willing to relocate?
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Q3. What are your strengths
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Q1. What is Indexing in Mysql
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Indexing in MySQL is a technique to improve the performance of database queries by creating a data structure that allows for faster data retrieval.
• Indexes are created on one or more columns of a table.

• They help in speeding up the search, sorting, and joining of data.

• Indexes can be created using different algorithms like B-tree, hash, or bitmap.

• Using indexes appropriately can significantly enhance query performance.

• Exam...read more
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Q2. Opps concepts in php
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Object-oriented programming concepts in PHP
• Encapsulation: bundling data and methods together in a class

• Inheritance: creating new classes based on existing ones

• Polymorphism: using a single interface to represent different types

• Abstraction: hiding unnecessary details and exposing only essential features

• Class: blueprint for creating objects

• Object: instance of a class

• Method: function defined inside a class

• Property: variabl
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Q1. PowerApps question
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Q2. Name of client, what is
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The name of the client is the entity or organization that is receiving the software engineering services.
• Client name is typically a company or individual who has requested the development of a software product.

• It is important to maintain confidentiality and professionalism when discussing client names.

• Examples of client names could be Google, Microsoft, Apple, etc.
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