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https://github.com/krahets/hello-algo.git
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fix(Dart): Avoid using num as a variable name (#946)
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@ -31,25 +31,25 @@ class ArrayQueue {
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}
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/* 入队 */
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void push(int num) {
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void push(int _num) {
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if (_queSize == capaCity()) {
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throw Exception("队列已满");
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}
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// 计算尾指针,指向队尾索引 + 1
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// 通过取余操作,实现 rear 越过数组尾部后回到头部
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int rear = (_front + _queSize) % capaCity();
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// 将 num 添加至队尾
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_nums[rear] = num;
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// 将 _num 添加至队尾
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_nums[rear] = _num;
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_queSize++;
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}
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/* 出队 */
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int pop() {
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int num = peek();
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int _num = peek();
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// 队首指针向后移动一位,若越过尾部则返回到数组头部
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_front = (_front + 1) % capaCity();
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_queSize--;
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return num;
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return _num;
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}
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/* 访问队首元素 */
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