Ambiguity Example : Derivation
{"Image DocumentName": "Ambiguity Example : Derivation", "Image ImageDescription": "Input: if E1 then if E2 then S1 else S2. First derivation. stmt. 2 if expr then stmt else stmt. 1 if expr then if expr then stmt else stmt. if E1 then if E2 then S1 else S2. Second derivation. 1 if expr then stmt. 2 if expr then if expr then stmt else stmt.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}