Status ClearStack(Stack S) { }
时间: 2024-04-30 16:23:11 浏览: 9
As an AI language model, I don't have enough context to provide a specific implementation of the ClearStack() function. However, in general, the ClearStack() function is used to remove all elements from the stack and reset its size to zero. This can be achieved by popping all elements from the stack until it is empty. Here's an example implementation in C++:
```c++
Status ClearStack(Stack &S) {
while (!isEmpty(S)) { // isEmpty() function checks if the stack is empty
Pop(S); // Pop() function removes the top element from the stack
}
S.top = -1; // Reset the top index to -1
return OK;
}
```
In this implementation, the function returns a status code to indicate whether the operation was successful or not. The actual implementation may vary depending on the programming language and specific requirements.