Top 100+ questions in Technology

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Q: What is recursion?

What is recursion?...

asked Jan 18, 2021 in Technology by JackTerrance

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Q: What is the purpose of #undef preprocessor?

What is the purpose of #undef preprocessor?...

asked Jan 18, 2021 in Technology by JackTerrance

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Q: Which operator can be used to access union elements if union variable is a pointer variable?

Which operator can be used to access union elements if union variable is a pointer variable?...

asked Jan 18, 2021 in Technology by JackTerrance

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Q: What is a string length?

What is a string length?...

asked Jan 18, 2021 in Technology by JackTerrance

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Q: Can a pointer access the array?

Can a pointer access the array?...

asked Jan 18, 2021 in Technology by JackTerrance

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Q: What is an infinite loop?

What is an infinite loop?...

asked Jan 18, 2021 in Technology by JackTerrance

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Q: How does bitwise operator XOR works?

How does bitwise operator XOR works?...

asked Jan 18, 2021 in Technology by JackTerrance

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Q: Which operator can be used to determine the size of a data type or variable?

Which operator can be used to determine the size of a data type or variable?...

asked Jan 18, 2021 in Technology by JackTerrance

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Q: Which built-in function can be used to move the file pointer internally?

Which built-in function can be used to move the file pointer internally?...

asked Jan 18, 2021 in Technology by JackTerrance

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Q: Which built-in library function can be used to re-size the allocated dynamic memory?

Which built-in library function can be used to re-size the allocated dynamic memory?...

asked Jan 18, 2021 in Technology by JackTerrance

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Q: Which operator is used to receive the variable number of arguments for a function?

Which operator is used to receive the variable number of arguments for a function?...

asked Jan 18, 2021 in Technology by JackTerrance

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Q: Which compiler switch to be used for compiling the programs using math library with gcc compiler?

Which compiler switch to be used for compiling the programs using math library with gcc compiler?...

asked Jan 18, 2021 in Technology by JackTerrance

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Q: What is a static function?

What is a static function?...

asked Jan 18, 2021 in Technology by JackTerrance

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Q: What is a NULL statement?

What is a NULL statement?...

asked Jan 18, 2021 in Technology by JackTerrance

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Q: What is the use of comma operator (,)?

What is the use of comma operator (,)?...

asked Jan 18, 2021 in Technology by JackTerrance

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Q: What is a pointer to a function?

What is a pointer to a function?...

asked Jan 18, 2021 in Technology by JackTerrance

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Q: Which key word is used to perform unconditional branching?

Which key word is used to perform unconditional branching?...

asked Jan 18, 2021 in Technology by JackTerrance

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Q: How many operators are there under the category of ternary operators?

How many operators are there under the category of ternary operators?...

asked Jan 18, 2021 in Technology by JackTerrance

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Q: Where the address of operator (&) cannot be used?

Where the address of operator (&) cannot be used?...

asked Jan 18, 2021 in Technology by JackTerrance

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Q: What is the purpose of built-in stricmp() function?

What is the purpose of built-in stricmp() function?...

asked Jan 18, 2021 in Technology by JackTerrance

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Q: What are the different ways of passing parameters to the functions? Which to use when?

What are the different ways of passing parameters to the functions? Which to use when?...

asked Jan 18, 2021 in Technology by JackTerrance

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Q: What are command line arguments in C Programming?

What are command line arguments in C Programming?...

asked Jan 18, 2021 in Technology by JackTerrance

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Q: When to user -> (arrow) operator?

When to user -> (arrow) operator?...

asked Jan 17, 2021 in Technology by JackTerrance

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Q: How can you print a \ (backslash) using any of the printf() family of functions?

How can you print a \ (backslash) using any of the printf() family of functions?...

asked Jan 17, 2021 in Technology by JackTerrance

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Q: Explain the use of %i format specifier w.r.t scanf()?

Explain the use of %i format specifier w.r.t scanf()?...

asked Jan 17, 2021 in Technology by JackTerrance

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Q: What is a preprocessor?

What is a preprocessor?...

asked Jan 17, 2021 in Technology by JackTerrance

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Q: What is a token?

What is a token?...

asked Jan 17, 2021 in Technology by JackTerrance

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Q: what is modular programming?

what is modular programming?...

asked Jan 17, 2021 in Technology by JackTerrance

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Q: What is a self-referential structure?

What is a self-referential structure?...

asked Jan 17, 2021 in Technology by JackTerrance

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Q: What is a nested structure?

What is a nested structure?...

asked Jan 17, 2021 in Technology by JackTerrance