Answer Posted / santosh

Packing, on the other hand prevents compiler from doing padding - this has to be explicitly requested - under GCC it's __attribute__((__packed__)), so the following:

struct __attribute__((__packed__)) mystruct_A {
char a;
int b;
char c;
};

Explain a file operation in C with an example.

1118

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Describe the steps to insert data into a singly linked list.

1068

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What is the general form of function in c?

1020

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what is uses of .net

1728

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What is identifiers in c with examples?

1169

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The __________ attribute is used to announce variables based on definitions of columns in a table?

1198

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What is the purpose of main() function?

1243

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why return type of main is not necessary in linux

2104

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Here is a good puzzle: how do you write a program which produces its own source code as output?

1091

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What is sizeof array?

1054

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What are file streams?

1010

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Explain what are the different data types in c?

1213

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Is there a way to have non-constant case labels (i.e. Ranges or arbitrary expressions)?

1065

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What is a c token and types of c tokens?

1057

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What is masking?

1151

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