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The Boyce-Codd Normal Form is a type of Data NORMALIZATION whose goal is to increase the data INTEGRITY by ADEQUATELY ORGANIZING the COLUMNS and tables within a relational database.

In the DOMAIN of Data Algorithms, a SPANNING TREE T is basically a SUBGRAPH of an undirected graph G that is a tree that INCLUDES all of the vertices of G(the undirected graph), with the minimum possible number of edges.

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.

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.

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.

BIT MASKING is the PROCESS of selecting which bits to keep and which bits to show. This is done USING the AND, OR, and XOR OPERATORS, which mask the values which you want to clear and explain the benefits you want to show.

Well, in both C & C++, the functions which are registered USING the at EXIT() function can be called after main() returns. In C++, the static destructors can be called even after the main() function has been called.

Note: Did you know that the C language was not called that since its inception. This is the evolution of the C language:

ALGO -> BCPL -> B -> Tradition C -> K&R C -> ANSI C -> ANSI/ISO C -> C99. Well, here is the LIST of information technology INTERVIEW questions and ANSWERS to help you get a grasp on the latest trends in this field.

This is the modulus operator, and it GIVES the remainder after the division of TWO integers.

var A= 4
var B= 2

A%B = 0

A local variable is a kind of variable that is EFFECTIVE only WITHIN the FUNCTION it is defined. When the function has finished its COURSE of execution, the local variables no LONGER exist.

Here is the technical difference between verification and validation:

Note: The name Google was created accidentally due to spelling. The founders were actually going for the name Googol! Here's our complete list of information technology interview questions to help you get a job in the technology sector.

No, it is not VITAL that you have a default case in a SWITCH statement. Although, if no case in your switch is satisfied, the default case can be USEFUL. So, if you're unsure about the outcome, it's ADVISED that you mention a default case.