title: LL(1) grammar for dangling else
body: <p>In compiler construction, one of the main ambiguity problems is <strong>dangling else</strong>.
  As mentioned in Compilers: Principles, Techniques, and Tools book by Aho, Lam, Sethi and Ullman, the grammar for the dangling else can't be used with LL(1) parsers.</p>
  
  <p>Is it true that it can't be handled to be LL(1)?</p>