原文链接:https://www.cs.uic.edu/~spopuri/cparser.html Satya Kiran PopuriGraduate StudentUniversity of Illinois at ChicagoChicago, IL 60607spopur2 [at] uic [dot] eduWed Sep 13 12:24:25 CDT 2006 Table of Contents Introduction Prerequisites The LR Parser An…
4.8 Using Ambiguous Grammars It is a fact that every ambiguous grammar fails to be LR and thus is not in any of the classes of grammars discussed in the previous two sections. However, certain types of ambiguous grammars are quite useful in the speci…