[ Taak ] prosedure

☞ x ≔ 1.
{
(x = 1) ja: { ✎ skryf: ‘x’. }, breek.
✎ skryf: ‘y’.
} prosedure.

{
(x = 1) ja: { ✎ skryf: ‘x’. }, breek.
✎ skryf: ‘y’.
} × 1.
xx