Answer Posted / sreekanth

#include "stdio.h"
The compiler will search for a particular stdio.h in the
current working directory only

where as <stdio.h> the complier looks into default dir.
which is in most cases /include/lib or you can define this
directory by your own.

What are the output(s) for the following ? #include char *f() {char *s=malloc(8); strcpy(s,"goodbye")} main() { char *f(); printf("%c",*f()='A'); }

1130

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Is calloc better than malloc?

974

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Why c is called top down?

1094

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What are identifiers in c?

1145

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Are c and c++ the same?

1004

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What are the types of i/o functions?

1252

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What is pointer to pointer in c?

1060

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What is operator promotion?

1012

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What is variables in c?

984

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Given two strings S1 and S2. Delete from S2 all those characters which occur in S1 also and finally create a clean S2 with the relevant characters deleted.

1356

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In a header file whether functions are declared or defined?

1078

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What does typedef struct mean?

1045

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What is pre-emptive data structure and explain it with example?

3656

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Explain about block scope in c?

1031

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What are the __date__ and __time__ preprocessor commands?

1040

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