mirror of
https://gitee.com/coder-xiaomo/leetcode-problemset
synced 2025-01-11 19:18:14 +08:00
38 lines
1.4 KiB
HTML
38 lines
1.4 KiB
HTML
|
<p>请你设计一个可以解释字符串 <code>command</code> 的 <strong>Goal 解析器</strong> 。<code>command</code> 由 <code>"G"</code>、<code>"()"</code> 和/或 <code>"(al)"</code> 按某种顺序组成。Goal 解析器会将 <code>"G"</code> 解释为字符串 <code>"G"</code>、<code>"()"</code> 解释为字符串 <code>"o"</code> ，<code>"(al)"</code> 解释为字符串 <code>"al"</code> 。然后，按原顺序将经解释得到的字符串连接成一个字符串。</p>
|
|||
|
|
|
|||
|
|
<p>给你字符串 <code>command</code> ，返回<em> </em><strong>Goal<em><strong> </strong></em>解析器 </strong>对<em> </em><code>command</code> 的解释结果。</p>
|
|||
|
|
|
|||
|
|
<p> </p>
|
|||
|
|
|
|||
|
|
<p><strong>示例 1：</strong></p>
|
|||
|
|
|
|||
|
|
<pre><strong>输入：</strong>command = "G()(al)"
|
|||
|
|
<strong>输出：</strong>"Goal"
|
|||
|
|
<strong>解释：</strong>Goal 解析器解释命令的步骤如下所示：
|
|||
|
|
G -> G
|
|||
|
|
() -> o
|
|||
|
|
(al) -> al
|
|||
|
|
最后连接得到的结果是 "Goal"
|
|||
|
|
</pre>
|
|||
|
|
|
|||
|
|
<p><strong>示例 2：</strong></p>
|
|||
|
|
|
|||
|
|
<pre><strong>输入：</strong>command = "G()()()()(al)"
|
|||
|
|
<strong>输出：</strong>"Gooooal"
|
|||
|
|
</pre>
|
|||
|
|
|
|||
|
|
<p><strong>示例 3：</strong></p>
|
|||
|
|
|
|||
|
|
<pre><strong>输入：</strong>command = "(al)G(al)()()G"
|
|||
|
|
<strong>输出：</strong>"alGalooG"
|
|||
|
|
</pre>
|
|||
|
|
|
|||
|
|
<p> </p>
|
|||
|
|
|
|||
|
|
<p><strong>提示：</strong></p>
|
|||
|
|
|
|||
|
|
<ul>
|
|||
|
|
<li><code>1 <= command.length <= 100</code></li>
|
|||
|
|
<li><code>command</code> 由 <code>"G"</code>、<code>"()"</code> 和/或 <code>"(al)"</code> 按某种顺序组成</li>
|
|||
|
|
</ul>
|