Question

Given that E.true is the label to which control flows if E is true, and E.false the label to which control flows if Eis false, identify the
production for which the semantic rule can be the following, related to Boolean expression translation. Note: 1,2 in E1, E2 are a
subscript.
Rule: {Ę1.true := newlabel; E1.false := E.false ; E2.true := E.true; E2.false := E.false; E.code := E1.codell generate(E1.true':') || E2.code
}
Options
A
E->E1 or E2
B
E->E1 and E2
с
E->not E1 and E2​

Answer 1

Answer:

you are asking half question please ask full question