Octal to binary converter is used to convert octal code to binary code.

A program counter is a register in a computer processor that contains the address (location) of the instruction being executed at the current time.

Semicolon is used to end statements in C language.

No such SQL exists.

No such mode exists in C language.

Time required to move disk head from previous track to desired track is called seek time.

It gives the highest decimal precision, which increases the accuarcy of the calculation of large numbers.

We use parity bit to detect errors in data communications or within a computer system by counting the number of ones or zeroes per byte or per word.

It is a value used to ensure that data is stored without error. It is created by calculating the binary values in a block of data using some algorithm and storing the result with the data.

Structure can use any type of data type within it and the new data type is called structure data type.

RAID system configuration increases the disk storage capacity and availability by combining multiple disks in one unit logically.

Sector > Track > Cylinder is the right ascending order.

continue is the correct command used to skip rest of the statements below it and continue the loop from beginning, if condition is met.

Dangling pointer points to deallocated memory.

Personal Area Network or PAN is the term used for bluetooth network.