The TASK and TASK ARRAY declarations are used to declare tasks and task arrays, which can then be associated with a process or coroutine. Task attributes can be used to control or to contain information about the process or coroutine.

<task declaration>

         ┌◄───── , ─────┐
── TASK ─┴─<identifier>─┴──────────────────────────────────────────────┤

<task identifier>

An identifier that is associated with a task in a TASK declaration.

<task array declaration>

                  ┌◄───────────────────── , ─────────────────────┐
                  │ ┌◄───── , ─────┐                             │
── TASK ── ARRAY ─┴─┴─<identifier>─┴─ [ ──<bound pair list>── ] ─┴─────┤

<task array identifier>

An identifier that is associated with a task array in a TASK ARRAY declaration.

A task array is an array whose elements are tasks. A task array can have no more than 15 dimensions.