作者:Lilia Casian 3 年以前
195
Expesii
Expesii
operatori
::= < | <= | = | >= | > | <> | in
::= + | – | or
::= * | / | div | mod | and
elementele expresilor
expresie
expresie simplă
::= [+|–]{ }
termeni
::= { }
Factori
::= | | | not |() |
Operanzi
operanzi (constante, variabile, referinţe de funcţii)