next up previous contents
Next: search() Method Up: Java Stacks Previous: pop() Method   Contents

peek() Method

The peek() method returns an object from the top of the stack. For example,


\begin{lstlisting} import java.util.Stack; \par class Main { public static void... ...; System.out.println(''Element at top: '' + element); \par } } \end{lstlisting}

Output


\begin{lstlisting} Stack: [Dog, Horse, Cat] Element at top: Cat \end{lstlisting}