Are there any studies on which keyboard keys get pressed the most?

1. Which keyboard key is pressed the most?
2. How computer know which key is pressed?
3. How many keys can be pressed at the same time?

Which keyboard key is pressed the most?

The most frequently used control keys are Ctrl, Alt, the Windows logo key , and Esc. Function keys.

How computer know which key is pressed?

Each key has a scan code number, which corresponds to its position on the keyboard. The keyboard transmits this number as binary data to the computer's CPU. The CPU is running the operating system, which constantly checks for key presses.

How many keys can be pressed at the same time?

Most keyboards have a 6 key rollover which means they can correctly register that 6 keys are being pressed simultaneously. Some gaming computers have 10-25 key rollover capability!