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