At Microsoft, a child account is defined as any Microsoft account thatâs affiliated with an adult Microsoft account when the age of the child or teen is less than the age of majority for his or her country.
In computer programming, a parameter is a special kind of variable, used in a subroutine to refer to one of the pieces of data provided as input to the subroutine. These pieces of data are called arguments.
symbol-Computer Definition. 1  A sign that has a specific meaning in a specific context, such as mathematics. 2  For example, the Greek letter (lambda) is used in physics to mean wavelength, which is the inverse of frequency, represented by the Latin letter f.ymbol-Computer Definition. 1  A sign that has a specific meaning in a specific context, such as mathematics. 2  Something that represents or suggests something else, usually something abstract. 3  In digital communications, the smallest amount of data transmitted at one time.