last 3 posts with thumb

wordpress

  	<ul>
<?php $the_query = new WP_Query( 'showposts=3' ); ?>
<?php while ($the_query -> have_posts()) : $the_query -> the_post(); ?>
<li><a href="<?php the_permalink() ?>"><?php the_title(); ?></a></li>
<li><?php the_excerpt(__('(more…)')); ?></li>
<?php if ( has_post_thumbnail() ) {
 	the_post_thumbnail( array(100,100) ); 
} ?>
<?php endwhile;?>
</ul>