Tell me what is null pointer and what is its use?


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More Embedded Systems AllOther Interview Questions

What is size of character, integer, integer pointer, character pointer?

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How do malloc and calloc work?

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Please explain the difference between mutexes vs semaphores?

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Tell me what is interrupt latency? How can you reduce it?

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Tell me what are the 4 types of inheritance relationship?

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What is the difference between testing and verification?

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Can you name the differences between object-oriented and component-based design?

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In 8085 microprocessor READY signal does.which of the following is incorrect statements [a]It is input to the microprocessor [b] It sequences the instructions

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What's the difference between locking and lockless (optimistic and pessimistic) concurrency models?

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What is continuous integration? Why is it important?

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Do you know what is the function of watchdog timer in embedded system?

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Tell me why is java mostly used in embedded systems?

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