Code of Civil Procedure § 12
PRELIMINARY PROVISIONS
The time in which any act provided by law is to be done is computed by excluding the first day, and including the last, unless the last day is a holiday, and then it is also excluded.
PRELIMINARY PROVISIONS
The time in which any act provided by law is to be done is computed by excluding the first day, and including the last, unless the last day is a holiday, and then it is also excluded.