Library

• cataloged procedure

  A set of control statements that have been placed in a library and can be retrieved...

• library routine

  A debugged routine that is maintained in a program library.

Also contains

• utility routine

  A routine that can be used as needed.

• tracing routine

  A routine that provides a chronological record of the execution of a computer p...

• contingency procedure

  An alternative to the normal procedure; triggered if an unusual but anticipated...

• random number generator

  A routine designed to yield a random number.

• recursive routine

  A routine that can call itself.

• reusable routine

  A routine that can be loaded once and executed repeatedly.

• supervisory routine

  A routine that coordinates the operation of subroutines.