Consider the following grammar:
Construct the collection of sets of LR (0) items for this grammar and draw its goto graph.
Here S→ ϵ will take as reduce/ shift action or not effect on LR(0) DFA??
The augmented production is $S^{'} \rightarrow S$.
$\textbf{GOTO Graph:}$
Here, each of $I_0$, $I_1$, $I_2$, $I_3$ is a set of $LR(0)$ items. And hence $I_0$, $I_1$, $I_2$, $I_3$ are the collection of sets of $LR(0)$ items.
Augmented production S'-->S