P99soft Interview Questions, Process, and Tips

Question will be based on DSA and design.

Q1. Collection in java
Ans. 
Collection in Java refers to a group of objects that are stored and manipulated together.
• Collections framework in Java provides interfaces (List, Set, Map) and classes (ArrayList, HashSet, HashMap) for storing and manipulating groups of objects.

• Collections allow for easy manipulation, sorting, searching, and iteration of objects.

• Common methods include add(), remove(), contains(), size(), and clear().

• Example: List names...read more
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Asked Verbal Questions as well as told to code on JavaScript promises, ES6 features, Ajax
Told to code on React, Redux, questions on Redux Thunk were also asked

Q1. Managerial Round with CEO who is very friendly and gentle.
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Q2. Development cycle of a student registration app
Ans. 
The development cycle of a student registration app involves planning, designing, developing, testing, and deploying the app.
• Plan the app's features and functionality

• Design the user interface and user experience

• Develop the app using Reactjs and other technologies

• Test the app for bugs and errors

• Deploy the app to a server or hosting platform

• Continuously maintain and update the app as needed
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Q3. Reverse a string in JavaScript
Ans. 
Reverse a string in JavaScript
• Use the split() method to convert the string into an array

• Use the reverse() method to reverse the array

• Use the join() method to convert the array back to a string
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Q1. What testing strategies will u use
Ans. 
I will use a combination of manual and automated testing strategies to ensure comprehensive testing.
• Developing test cases based on requirements and user stories

• Performing functional, regression, and integration testing

• Using tools like Selenium and JMeter for automated testing

• Performing exploratory testing to uncover defects

• Collaborating with developers to ensure timely defect resolution
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Q2. How u vl generate regression report
Ans. 
Regression report can be generated using tools like JMeter, Selenium, or custom scripts.
• Identify the test cases to be included in the report

• Execute the test cases and collect the results

• Analyze the results and identify the regression issues

• Generate a report with details on the regression issues and their severity

• Include graphs and charts to visualize the data

• Automate the report generation process for future use
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Q3. What status you will give to business team about project progress
Ans. 
The status given to the business team about project progress should be clear, concise, and informative.
• Provide regular updates on project milestones and deliverables

• Highlight any challenges or roadblocks that may impact the project timeline

• Communicate the overall progress in terms of completed tasks and remaining work

• Include metrics or key performance indicators to measure project success

• Address any concerns or risks t...read more
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