Cogitate Technology Solutions Interview Questions and Answers

Multiple-choice questions related to MVC (Model-View-Controller) architecture.

Q1. What design patterns have you utilized in your projects?
Ans. 
I have utilized design patterns such as Singleton, Factory, and Observer in my projects.
• Singleton pattern for ensuring a class has only one instance and providing a global point of access.

• Factory pattern for creating objects without specifying the exact class of object that will be created.

• Observer pattern for defining a one-to-many dependency between objects so that when one object changes state, all its dependents ar...read more
Answered by AI
Add your answer

Q1. Can you define the architecture of your project?
Ans. 
The project architecture follows a microservices design pattern with a front-end client communicating with multiple back-end services.
• Microservices architecture

• Front-end client communicating with back-end services

• Use of RESTful APIs for communication

• Containerization with Docker for deployment
Answered by AI
Add your answer

Q1. How do you handle different situations in a project?
Ans. 
I handle different situations in a project by assessing the issue, collaborating with team members, and making informed decisions.
• Assess the situation to understand the root cause

• Collaborate with team members to gather different perspectives and ideas

• Make informed decisions based on available information and priorities

• Communicate effectively with stakeholders to keep them informed of progress
Answered by AI
Add your answer

Q1. Profile and role diff
Add your answer
Q2. Types of flows, exaplain
Ans. 
Types of flows in Salesforce include autolaunched flows, screen flows, and scheduled flows.
• Autolaunched flows are triggered by a process or record change

• Screen flows guide users through a series of screens to collect data

• Scheduled flows are set to run at specific times or intervals
Answered by AI
Add your answer

Q1. Coding of lwc, apex, aura , triggers
Ans. 
Coding in LWC, Apex, Aura, and Triggers is essential for Salesforce Developers.
• LWC (Lightning Web Components) - used for building UI components in Salesforce

• Apex - Salesforce's proprietary programming language for backend development

• Aura - Salesforce's previous framework for building UI components

• Triggers - used to perform custom actions before or after records are inserted, updated, or deleted
Answered by AI
Add your answer
Q2. Coding of inetegration
Ans. 
Integration coding involves connecting different systems to work together seamlessly.
• Understand the APIs of the systems you are integrating

• Use middleware like MuleSoft or Boomi for complex integrations

• Consider data mapping and transformation requirements

• Implement error handling and logging for troubleshooting

• Test the integration thoroughly before deployment
Answered by AI
Add your answer

Q1. Salary excepetation
Add your answer
Q2. Do you have any offer
Add your answer

Q1. Max number of non repeating consecutive characters in a given string
Ans. 
Find the maximum number of non-repeating consecutive characters in a given string.
• Iterate through the string and keep track of the current substring of non-repeating characters

• Update the maximum length of non-repeating characters as you iterate

• Return the maximum length found
Answered by AI
Add your answer

In this round i have to solve 45 question in45 minute the level of question was not hard

In the coding round i get 60 minutes in which i have to solve 3 question 2 questions were easy and third was medium