Answer Posted / anjana devi

calloc will reallocate the memeory created by malloc

How can I implement sets or arrays of bits?

1092

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What is the difference between union and structure in c?

1277

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Do you know pointer in c?

1107

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Devise a program that inputs a 3 digit number n and finds out whether the number is prime or not. Find out its factors.

1170

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What is extern storage class in c?

1055

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#include main() { enum _tag{ left=10, right, front=100, back}; printf("left is %d, right is %d, front is %d, back is %d",left,right,front,back); }

1166

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Can the sizeof operator be used to tell the size of an array passed to a function?

1176

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cavium networks written test pattern ..

4140

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Who developed c language and when?

1133

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What do you mean by scope of a variable in c?

1055

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Explain the difference between structs and unions in c?

1067

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What is getch () for?

1316

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hello freinds next week my interview in reliance,nybody has an idea about it intervew questions..so tell

2222

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What is a pointer variable in c language?

1154

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What is the use of getchar() function?

1183

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