C Interview Link





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What does it mean when a pointer is used in an if statement?

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When would you use a pointer to a function?

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Why should we assign NULL to the elements (pointer) after freeing them?

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What is file pointer and its working method?

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What is indirection?

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Following declarations are same const char *s; char const *s;

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Difference between :- 1) NULL pointer and NULL macro ?

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What is the difference between far and near?

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WRITE A C PROGRAMME TO FIND OUT THE AREA OF A CIRCLE USING POINTER.

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Why should we assign NULL to the elements (pointer) after freeing them ?

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In the following code, what is p2? typedef int* ptr ptr p1, p2;

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What do you mean by normalisation of pointers

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Difference between arrays and pointers?

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Between a long pointer and a char pointer , which one consumes more memory? explain

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What is a void pointer?

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How I can add two numbers in c language without using Arithmetic operators?

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Can you add pointers together? Why would you?

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How reliable are floating-point comparisons?

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What are the disadvantages of using Pointers.

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What is a pointer value and address?

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