Answer Posted / santhi perumal

Answer is 2x+2. For Ex: if x is 2 result is 2(2)+2 = 6.

please explain clearly about execution of c program in detail,in which stage are the printf sacnf getting into exeecutable code

2230

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Explain how do you list files in a directory?

1115

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Can you please compare array with pointer?

1156

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How to throw some light on the b tree?

1153

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a value that does not change during program execution a) variabe b) argument c) parameter d) none

1291

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Explain the difference between getch() and getche() in c?

1052

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What are c preprocessors?

1244

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What is typeof in c?

1063

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Is c is a middle level language?

1126

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What are register variables in c?

1051

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What are the standard predefined macros?

1204

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Why do we use header files in c?

1125

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How to write a code for reverse of string without using string functions?

2203

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a function gets called when the function name is followed by a a) semicolon (;) b) period(.) c) ! d) none of the above

1445

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What is hungarian notation? Is it worthwhile?

1272

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