Expesii

Operanzi

operanzi (constante, variabile, referinţe de funcţii)

elementele expresilor

Factori

termeni

expresie simplă

expresie

operatori

<Operator multiplicativ> ::= * | / | div | mod | and

<Operator aditiv> ::= + | – | or

<Operator relaţional> ::= < | <= | = | >= | > | <> | in