Answer Posted / mani

extern variables are stored in CPU ,volatile variables are
temporary.

What is difference between structure and union?

1128

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can anyone suggest some site name..where i can get some good data structure puzzles???

2084

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Explain the priority queues?

1075

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Is sizeof a keyword in c?

971

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Can we add pointers together?

1058

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Explain what is the difference between a free-standing and a hosted environment?

1184

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What does. int *x[](); means ?

1068

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What are data structures in c and how to use them?

1170

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Explain what is the advantage of a random access file?

1124

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What are the types of type qualifiers in c?

1087

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What are enums in c?

1203

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How can a program be made to print the line number where an error occurs?

1089

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main() { inta=10,b=20; a>=5?b=100:b=200; printf("%d ",b); }

1551

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What is function in c with example?

1154

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How can I trap or ignore keyboard interrupts like control-c?

1065

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