In its simplest form, the keyboard controller that's built inside the keyboard. This is where text is converted to binary representations of the characters you type and the computer can interpret and understand the characters you type. Intel based microprocessors handle 101 key keyboards with 8 bit data (0 - 127) or 00000000 - 01111111 in binary. From there a PIO chip (Peripheral Input Output) takes over and delivers the data to the processor via a BIOS (Basic Input Output Software) Interrupt call to the processor and sends it through the data bus on the motherboard. The computer's operating system manages all BIOS Interrupts and utilizes the input for OS tasks or software input.
A.output deviceB.system unitC.motherboardD.input device (correct answer)
monitor is what we used to enter data and commands
A mouse and keyboard
Data
through keyboard only we can enter the commands into the computer.
keyboard perfom input output operations in the computer
Memory.
cursor
occurs when data is entered into the computer
input devices are used to enter the data/commands/information so that we can get the result. -sana
cheverlou
keyboard and mouse
Getting the data that you enter into them correct.
The device that is used to enter sales data into the supermarket computer system is bar code scanner.
ram
Accepting input from a human. Interactive computer systems are programs that allow users to enter data or commands. Most popular programs, such as word processors and spreadsheet applications, are interactive.