1.

What is a static function?

Answer»

A static FUNCTION is a function that has a scope LIMITED to an object file. This means these functions are visible to other functions in the same file or same translation unit.

Example:

static int fun(void)
{
    printf("This is a static function ");
}

Note: A static member function can not be declared as a const, volatile, or const volatile. Download our complete LIST of information technology interview questions and answers to read it offline in the form of a PDF document.

15. When is a switch statement better than multiple if statements?

The switch statement is a better option than multiple if statements when you are just giving the INPUT directly without actually doing any CONDITION checking in the statements.


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