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printf() and printf as a variable
can printf be used as a variable as well as a procedure?
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strncpy() & memcpy() function in C
what is the difference between strncpy()(not strcpy) & memcpy() function in C?
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What is the benefit of using #define to declare a constant?
Using the #define method of declaring a constant enables you to declare a constant in one place and use it throughout your program. This helps make your programs more maintainable, because you need to maintain only the #define statement and not several instances of individual constants throughout your program. For instance, if your program used the value of pi (approximately 3.14159) several...