Answer Posted / a

a

Explain what is the difference between functions getch() and getche()?

991

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Explain how do I determine whether a character is numeric, alphabetic, and so on?

1086

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What is function prototype in c with example?

1005

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Explain a file operation in C with an example.

1058

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Can we use any name in place of argv and argc as command line arguments?

1016

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What are qualifiers in c?

987

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What is a macro, and explain how do you use it?

1021

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What is the code for 3 questions and answer check in VisualBasic.Net?

2104

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Tell me is null always defined as 0(zero)?

1038

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What is string function c?

971

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What is the use of a conditional inclusion statement in C?

1012

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What is difference between function overloading and operator overloading?

1048

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In c programming typeing to occupy the variables in memory space. if not useing the variable the memory space is wasted.ok, how to avoid the situation..? (the variable is used & notused)

2064

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What is the right way to use errno?

1006

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What is use of null pointer in c?

963

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