Haldex ANAND Interview Questions and Answers

Esay approach my skills

C, c++ and java basics

Q1. What was your most difficult taks at work and how did you deal with it?
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Q1. What is difference between mallock ( C ) and "new" ( C++ )
Ans. 
malloc is a function in C used to allocate memory dynamically, while 'new' is an operator in C++ used for the same purpose.
• malloc is a function in C, while 'new' is an operator in C++.

• malloc returns a void pointer, while 'new' returns a pointer of the specified type.

• malloc does not call constructors, while 'new' calls constructors for the allocated memory.

• malloc requires manual memory deallocation with free(), while 'n...read more
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Q1. Prdouct knowledge
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Q1. Salary discussion and relocation
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Q1. Project Details in previous company
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Q1. Skills and how I use my skills in my work
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Q1. General discussions, salary discussion
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Q1. What are your strengths and weakness?
Ans. My strength is Hardworking weakness are focusing on every details which makes my work time consuming
Answered by fearlessghee
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Q1. What is Watchdog timer?
Ans. 
A Watchdog timer is a hardware or software mechanism that automatically resets or restarts a device if it stops responding or functioning properly.
• Watchdog timer is used to prevent system crashes or freezes by monitoring the system and resetting it if necessary.

• It is commonly used in embedded systems, where reliability is crucial.

• The timer needs to be periodically reset by the software to prevent the system from resett...read more
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Q2. What is Compiler?
Ans. 
A compiler is a software program that translates code written in a high-level programming language into machine code.
• Converts high-level code to machine code

• Checks for syntax errors

• Optimizes code for better performance

• Examples: GCC, Clang, Visual C++
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Q3. What is volatile memory?
Ans. 
Volatile memory is temporary memory that loses its data when power is turned off.
• Volatile memory requires constant power to retain data

• Examples include RAM (Random Access Memory) and cache memory

• Data stored in volatile memory is lost when the device is turned off
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Q1. Do you like Bangalore?
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Q2. What is your favourite festival?
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Q3. Do you like to work something from the start or can something which already worked by someone else?
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Q1. About HIL testing
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Q2. About vector tools
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Q1. Tell us about yourself.
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Q2. Why do you want to work for our company?
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Q3. What would you do if you'd find another person sitting at your desk, claming to be theirs, since they used that desk five years ago?
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Q1. Academic Project questions
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Q2. PowerBI/Tableau questions
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