Quote: develops an algebra of control structures; e.g., sequence, indexing, conditional, loop, loop exit

Note

separates control sequencing and the equations controlled, eg E1 + Ej is sequence, IjEk is do Ek by index variable Ij, Ci (Ej, Ek) is if Ci then Ej else Ek, Ik(Ei)(Cj) is exit from loop if Ci, EkCi is loop Ek until Ci, (Ik + I1) Ej is IkEj + I1Ej

Related Topics

Group: program control   (27 topics, 547 quotes)