code: def display(self, *amplExpressions):
          
          exprs = list(map(str, amplExpressions))
          lock_and_call(
              lambda: self._impl.displayLst(exprs, len(exprs)),
              self._lock
          )
docs: Writes on the current OutputHandler the outcome of the AMPL statement.
  
          .. code-block:: ampl
  
              display e1, e2, .., en;
  
          where e1, ..., en are the strings passed to the procedure.
  
          Args:
              amplExpressions: Expressions to be evaluated.