This commit is contained in:
krahets
2023-11-17 00:35:19 +08:00
parent c7794e1a84
commit 5ae2d5e925
17 changed files with 229 additions and 178 deletions

View File

@@ -900,9 +900,9 @@ comments: true
}
/* 入队 */
void push(int num) {
// 尾节点后添加 num
final node = ListNode(num);
void push(int _num) {
// 尾节点后添加 _num
final node = ListNode(_num);
// 如果队列为空,则令头、尾节点都指向该节点
if (_front == null) {
_front = node;
@@ -917,11 +917,11 @@ comments: true
/* 出队 */
int pop() {
final int num = peek();
final int _num = peek();
// 删除头节点
_front = _front!.next;
_queSize--;
return num;
return _num;
}
/* 访问队首元素 */
@@ -1101,7 +1101,7 @@ comments: true
/* 打印队列 */
void printLinkedListQueue(LinkedListQueue *queue) {
int arr[queue->queSize];
int *arr = malloc(sizeof(int) * queue->queSize);
// 拷贝链表中的数据到数组
int i;
ListNode *node;
@@ -1110,6 +1110,7 @@ comments: true
node = node->next;
}
printArray(arr, queue->queSize);
free(arr);
}
```
@@ -1825,25 +1826,25 @@ comments: true
}
/* 入队 */
void push(int num) {
void push(int _num) {
if (_queSize == capaCity()) {
throw Exception("队列已满");
}
// 计算尾指针,指向队尾索引 + 1
// 通过取余操作,实现 rear 越过数组尾部后回到头部
int rear = (_front + _queSize) % capaCity();
// 将 num 添加至队尾
_nums[rear] = num;
// 将 _num 添加至队尾
_nums[rear] = _num;
_queSize++;
}
/* 出队 */
int pop() {
int num = peek();
int _num = peek();
// 队首指针向后移动一位,若越过尾部则返回到数组头部
_front = (_front + 1) % capaCity();
_queSize--;
return num;
return _num;
}
/* 访问队首元素 */
@@ -2017,16 +2018,6 @@ comments: true
queue->front = (queue->front + 1) % queue->queCapacity;
queue->queSize--;
}
/* 打印队列 */
void printArrayQueue(ArrayQueue *queue) {
int arr[queue->queSize];
// 拷贝
for (int i = 0, j = queue->front; i < queue->queSize; i++, j++) {
arr[i] = queue->nums[j % queue->queCapacity];
}
printArray(arr, queue->queSize);
}
```
=== "Zig"