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Java Source | 1996-07-14 | 711 b | 26 lines |
- // Copyright(c) 1996 ObjectSpace, Inc.
- import java.util.Enumeration;
- import jgl.*;
-
- public class Stacks1
- {
- public static void main( String[] args )
- {
- Stack stack = new Stack();
- stack.push( "bat" );
- stack.push( "cat" );
- stack.push( "dog" );
- System.out.println( "stack = " + stack );
- System.out.println();
-
- System.out.println( "Non-destructively enumerate the Stack." );
- Enumeration e = stack.elements();
- while( e.hasMoreElements() )
- System.out.println( e.nextElement() );
- System.out.println();
-
- System.out.println( "Pop and print each element." );
- while( !stack.isEmpty() )
- System.out.println( stack.pop() );
- }
- }