Automato

Website images finder

Expressão Regular

  ="[a-zA-Z0-9:/.\-_]+\.(jpg|png)"

Gramática

S -> =A
A -> "B
B -> L(~. & ~")B | .C
C -> jD | pE | L(~j & ~p & ~")B
D -> pF | L(~p & ~")B
E -> nF | L(~n & ~")B
F -> gI | L(~g & ~")B
I -> " | L(~")B

S -> ="A
A -> L(~. & ~")B
B -> L(~. & ~")B| .jpg" | .png"