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Update the book based on the revised second edition (#1014)
* Revised the book * Update the book with the second revised edition * Revise base on the manuscript of the first edition
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@ -39,7 +39,7 @@ class ArrayDeque:
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print("双向队列已满")
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return
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# 队首指针向左移动一位
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# 通过取余操作,实现 front 越过数组头部后回到尾部
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# 通过取余操作实现 front 越过数组头部后回到尾部
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self._front = self.index(self._front - 1)
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# 将 num 添加至队首
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self._nums[self._front] = num
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@ -50,7 +50,7 @@ class ArrayDeque:
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if self._size == self.capacity():
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print("双向队列已满")
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return
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# 计算尾指针,指向队尾索引 + 1
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# 计算队尾指针,指向队尾索引 + 1
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rear = self.index(self._front + self._size)
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# 将 num 添加至队尾
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self._nums[rear] = num
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