A new method for handling the left-recursions for top-down parsing is presented. This method preserves the structure of the parse tree specified by the given grammar. Besides, the parsers written based on this method are usually smaller than the parsers written based on the traditional method....
Left recursion, in the context of Computer Science, refers to a situation in a context-free grammar where a nonterminal symbol can directly or indirectly derive a sentential form that begins with itself. This can lead to difficulties when using a top-down parser, as it may result in an infi...
In our example, the capacity is the number of elements in the underlying array starting from the first element in the slice. So, it is 5.The code for the diagram looks like this:The code: slice-array.gomake() functionGolang provides a library function called make() for creating slices....