Cognizant Software Engineer Interview Questions, Process, and Tips for Experienced

Basic coding question

Q1. What is BR in ServiceNow
Ans. 
BR in ServiceNow stands for Business Rule.
• BR is a type of automation that executes when a record is inserted, updated, deleted, displayed, or queried.

• BRs are used to enforce business logic, data integrity, and automate processes.

• Examples of BRs include sending email notifications when a record is updated, enforcing data validation rules, and triggering workflows.
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Q2. Client side vs server side scripting
Ans. 
Client side scripting runs on the user's browser, while server side scripting runs on the server.
• Client side scripting is executed on the user's browser, allowing for dynamic interactions without reloading the page (e.g. JavaScript).

• Server side scripting is executed on the server, generating dynamic content before sending it to the user's browser (e.g. PHP, Python).
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Q1. Behavioural question
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Q2. Basic reasoning logic
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Q3. 2 coding and database questions
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An aptitude test is easy with normal questions

Normal hacker rank questions for solving

Basic aptitude test, reasoning, puzzle.etc.

Q1. Coding problems and projects
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Q1. What are the types of subfile
Ans. 
Types of subfiles include single page subfile, multiple page subfile, and continuous subfile.
• Single page subfile displays a single page of data at a time.

• Multiple page subfile allows for paging through multiple pages of data.

• Continuous subfile displays all records at once with no paging.
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Q1. Dotnet related question and various versions
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Q2. Sql server related questions
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