build

docs/chapter_stack_and_queue/deque.md

@@ -2830,6 +2830,9 @@ comments: true
     /* 队首出队 */
     func (q *arrayDeque) popFirst() any {
         num := q.peekFirst()
+        if num == nil {
+            return nil
+        }
         // 队首指针向后移动一位
         q.front = q.index(q.front + 1)
         q.queSize--
@@ -2839,6 +2842,9 @@ comments: true
     /* 队尾出队 */
     func (q *arrayDeque) popLast() any {
         num := q.peekLast()
+        if num == nil {
+            return nil
+        }
         q.queSize--
         return num
     }

docs/chapter_stack_and_queue/queue.md

@@ -1762,6 +1762,10 @@ comments: true
     /* 出队 */
     func (q *arrayQueue) pop() any {
         num := q.peek()
+        if num == nil {
+            return nil
+        }
+
         // 队首指针向后移动一位，若越过尾部，则返回到数组头部
         q.front = (q.front + 1) % q.queCapacity
         q.queSize--

en/docs/index.html

@@ -322,6 +322,13 @@
                         <br><sub>JS, TS</sub>
                     </a>
                 </div>
+                <div class="profile-cell">
+                    <a href="https://github.com/khoaxuantu">
+                        <img class="profile-img" src="../assets/avatar/avatar_khoaxuantu.jpg" alt="Reviewer: khoaxuantu" />
+                        <br><b>khoaxuantu</b>
+                        <br><sub>Ruby</sub>
+                    </a>
+                </div>
                 <div class="profile-cell">
                     <a href="https://github.com/krahets">
                         <img class="profile-img" src="../assets/avatar/avatar_krahets.jpg" alt="Reviewer: krahets" />

zh-Hant/docs/index.html

@@ -286,6 +286,14 @@
                         <br><sub>Zig, Rust</sub>
                     </a>
                 </div>
+                <div class="profile-cell">
+                    <a href="https://github.com/curtishd">
+                        <img class="profile-img" src="../assets/avatar/avatar_curtishd.jpg"
+                            alt="Reviewer: curtishd" />
+                        <br><b>curtishd</b>
+                        <br><sub>Kotlin</sub>
+                    </a>
+                </div>
                 <div class="profile-cell">
                     <a href="https://github.com/Gonglja">
                         <img class="profile-img" src="../assets/avatar/avatar_Gonglja.jpg" alt="Reviewer: Gonglja" />
@@ -314,6 +322,13 @@
                         <br><sub>JS, TS</sub>
                     </a>
                 </div>
+                <div class="profile-cell">
+                    <a href="https://github.com/khoaxuantu">
+                        <img class="profile-img" src="../assets/avatar/avatar_khoaxuantu.jpg" alt="Reviewer: khoaxuantu" />
+                        <br><b>khoaxuantu</b>
+                        <br><sub>Ruby</sub>
+                    </a>
+                </div>
                 <div class="profile-cell">
                     <a href="https://github.com/krahets">
                         <img class="profile-img" src="../assets/avatar/avatar_krahets.jpg" alt="Reviewer: krahets" />