What is the use of getchar() function?
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What are signals in C?
what is diff b/w huge & far & near pointer??
What does c in a circle mean?
how to find out the inorder successor of a node in a tree??
write a program in c language to print your bio-data on the screen by using functions.
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Difference between data structure and data base.
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Write a c program using for loop in switch case?
Explain how can I remove the trailing spaces from a string?
Eight queens puzzle
Write a program to print all permutations of a given string.
24.what is a void pointer? 25.why arithmetic operation can’t be performed on a void pointer? 26.differentiate between const char *a; char *const a; and char const *a; 27.compare array with pointer? 28.what is a NULL pointer? 29.what does ‘segmentation violation’ mean? 30.what does ‘Bus Error’ mean? 31.Define function pointers? 32.How do you initialize function pointers? Give an example? 33.where can function pointers be used?
Why void main is used in c?