TTE Technology Interview Questions and Answers

Q1. Introduce yourself coroutines mvvm postvalue and setvalue val vs const val
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Create a number that is prime or not by using boolean

Q1. Basic questions on Digital Electronics and Verilog
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Q1. All product knowledge
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Q2. Special in A/R, Lence meter, Microscope
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Q3. In pcb how to foulfinding
Ans. 
Foulfinding in PCB involves identifying and troubleshooting issues or faults in the printed circuit board.
• Inspect the PCB for physical damage or defects such as burnt components, broken traces, or solder bridges.

• Use a multimeter to check for continuity and proper voltage levels at different points on the PCB.

• Utilize schematic diagrams and datasheets to understand the expected behavior of components and signals on the P...read more
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The first round was the Hiring Challenge from HackerEarth.

I do not remember the questions from the coding round.

The second round was a technical interview, three questions were asked based on DSA.

The difficulty level was medium for all three questions.

The interviewer was experienced and calm.

The Final round was Leadership/HR round.

Q1. Swimming Pool/Trapping Rain Water.
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Q2. Lexicographical string sorting.
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Q3. How will you create Undo/Redo feature(Just the concept no code needed)?
Ans. 
Undo/Redo feature can be created by maintaining a stack of previous actions and their reverse actions.
• Maintain a stack of previous actions and their reverse actions

• Push the action onto the stack when it is performed

• When undo is requested, pop the last action from the stack and perform its reverse action

• When redo is requested, pop the last reverse action from the stack and perform the original action

• Ensure that the stac...read more
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Q1. It was a thorough inspection of your leadership and team skills. After that, the question was mostly based on the scenarios to see if you're fit for the company and adhere to companies principal. Then th...read more
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Q1. 1- what is Malware outbreak and how will you handle this ? 2-what is kerberoasting attack ? 3-how will you handle log4j vulnerability? 4-what are the phases of insident response plan ?
Ans. 
Answers to questions related to cybersecurity incidents and response plan.
• Malware outbreak is a sudden increase in the number of malware infections. It can be handled by isolating infected systems, updating antivirus software, and educating users.

• Kerberoasting attack is a technique used to extract Kerberos tickets from Active Directory. It can be prevented by using strong passwords and implementing two-factor authentic...read more
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Q1. 1- Is there any location constraints ? 2- Able to work in US timezone or any other timezones ? 3- Why are you looking for new job ?
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Q1. 1- How are you valuable for this company ? 2- how will you handle critical or major incidents ?
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