[ Ndepụta ] - [ Nọmba ]

☞ x ≔ Ndepụta ← 1 ; 2 ; 3.
✎ dee: x, kwụsị.
☞ x - 1.
✎ dee: x, kwụsị.
Ndepụta ← 1 ; 2 ; 3
Ndepụta ← 2 ; 3