Some computer keys are the arrows, ALTS, and ESCS keys. The arrows key is a 6-letter key that is used to move the cursor in different directions. The ALTS key is a 4-letter key that is used to access alternate functions of other keys. The ESCS key is a 4-letter key that is used to exit a program or cancel an action. These keys are commonly found on computer keyboards and are essential for navigating and using a computer.