color:#a6e22e">getFirstThreeNumber</span>()
</span></span><span style="display:flex;"><span>	<span style="color:#a6e22e">fmt</span>.<span style="color:#a6e22e">Println</span>(len(<span style="color:#a6e22e">res</span>), cap(<span style="color:#a6e22e">res</span>))
</span></span><span style="display:flex;"><span>}
</span></span><span style="display:flex;"><span>
</span></span><span style="display:flex;"><span><span style="color:#75715e">// $ go run main.go
</span></span></span><span style="display:flex;"><sp