PTC Interview Questions and Answers

It was oncampus opportunity where in 1st round I was OA where aptitude and technical questions was asked all MCQ on the mttle platform

Q1. Oops concepts was asked and told t9 implement as well
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Q2. One DSA question easy - medium level
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Q3. Login page was given and was asked for the possible test cases coming in my mind as it was a QA role
Ans. 
Test cases for a login page include various scenarios to ensure functionality, security, and user experience.
• Verify valid login with correct username and password.

• Check login with incorrect username or password to ensure error message displays.

• Test login with empty username and password fields to confirm validation messages.

• Validate password visibility toggle functionality (show/hide password).

• Ensure 'Remember Me' opti...read more
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Q4. One sql question medium level
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Q1. It was manegarial round where some technical as well as behaviourial questions was asked
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Q2. Google home page was given and was asked for the test cases
Ans. 
Test cases for the Google home page include functionality, usability, and performance checks to ensure a seamless user experience.
• Verify the search functionality by entering various queries (e.g., 'weather', 'news').

• Check the responsiveness of the page on different devices (mobile, tablet, desktop).

• Test the loading time of the homepage under different network conditions.

• Ensure that the 'I'm Feeling Lucky' button redire...read more
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Q3. 2 DSA questions was asked easy - medium level
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Q4. Some behaviourial questions like where do you want to see yourself in next 5 years
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Q1. Expalination of my project
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Q2. My family background
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Q1. Program for HashMap
Ans. 
A program for HashMap implementation in Java
• HashMap is a data structure that stores key-value pairs

• Use put() method to add key-value pairs to HashMap

• Use get() method to retrieve values based on keys

• HashMap allows null keys and values

• Example: HashMap<String, Integer> map = new HashMap<>()
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Q2. Test cases for any materialistic things in interview cabin
Ans. 
Test cases for items in an interview cabin ensure functionality, safety, and user experience during the interview process.
• Check the functionality of the interview chair: Ensure it is adjustable and comfortable for long periods.

• Test the lighting: Verify that the lighting is adequate and does not create glare on screens or documents.

• Inspect the table: Ensure it is sturdy and has enough space for interview materials like ...read more
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Q1. Why you want to join
Ans. 
I am impressed by the company's commitment to quality and innovation.
• I admire the company's reputation for excellence in product quality.

• I am excited about the opportunity to contribute to a team that values continuous improvement.

• I believe in the company's mission and values, and I see potential for growth and development within the organization.
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Q2. Why you left previous organisation
Ans. 
Seeking new challenges and growth opportunities
• Desire for career advancement

• Looking for a more challenging role

• Seeking new learning opportunities

• Relocation to a different city

• Company downsizing or restructuring
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Q1. Basic Solid mechanics.
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Q2. Production technology
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Q3. CAD functionality
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Generic, engineering graphics included.

2 hours and conducted online.

Q1. Offline. i had 3 interview round. first with their team members, then with manager, and final was HR.
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Q2. Introduction , java oops concept like what is inheritance, polymorphism and how it is different etc etc..
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Q3. Tell me the name of team who conducted your 1st round (to check observation and listening skills)
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