mirror of
https://github.com/krahets/hello-algo.git
synced 2025-11-02 04:31:55 +08:00
Update stack and queue.
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@ -34,14 +34,14 @@ public:
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int get(int index) {
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// 索引如果越界则抛出异常,下同
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if (index >= size())
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throw std::out_of_range ("索引越界");
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throw out_of_range("索引越界");
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return nums[index];
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}
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/* 更新元素 */
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void set(int index, int num) {
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if (index >= size())
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throw std::out_of_range ("索引越界");
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throw out_of_range("索引越界");
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nums[index] = num;
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}
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@ -58,7 +58,7 @@ public:
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/* 中间插入元素 */
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void insert(int index, int num) {
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if (index >= size())
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throw std::out_of_range ("索引越界");
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throw out_of_range("索引越界");
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// 元素数量超出容量时,触发扩容机制
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if (size() == capacity())
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extendCapacity();
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@ -74,7 +74,7 @@ public:
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/* 删除元素 */
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void remove(int index) {
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if (index >= size())
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throw std::out_of_range ("索引越界");
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throw out_of_range("索引越界");
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// 索引 i 之后的元素都向前移动一位
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for (int j = index; j < size() - 1; j++) {
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nums[j] = nums[j + 1];
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