*/#ifndefQUEUE_H_#defineQUEUE_H_enumError_code{overflow,underflow,success};typedefintQueue_entry;constintmaxqueue =2;classQueue{public:Queue();boolempty()const;Error_codeappend(constQueue_entry &item);//从队尾入队Error_codeserve();//从队首出队Error_coderetrieve(Queue_entry &item)const;//查...
Especially when TCP connections changed dramatically will lead to queue overflow and underflow. Based on the study of BLUE, a novel self-adaptive BLUE is proposed. NS simulation results show that the algorithm can effectively stabilize the queue occupation independent of the number of active TCP ...
(i) queue underflow and overflow, (ii) undefined \(\delta \) for some configurations. To fix situation (i), we store the current length of the queue in the finite state control of \(A'\), i.e., the states of \(A'\) has the form \((q, \ell )\in Q\times \{1,\ldots...
throw std::overflow_error("Stack Overflow"); } arr[++top] = x; } int Stack::pop() { if(isEmpty()) { throw std::underflow_error("Stack Underflow"); } return arr[top--]; } int Stack::peek() { if(!isEmpty()) { return arr[top]; } throw std::underflow_error("Stack is em...
The RESERVE_QUEUE_OVERFLOW bug check has a value of 0x000000FF. This indicates that an attempt was made to insert a new item into a reserve queue, causing the queue to overflow.
Print “DeQueue Overflow”; b. Return; 2. Otherwise a. If( FRONT = 1 ) then i. FRONT := MAX; b. Otherwise i. FRONT := FRONT – 1; c. DEQUEUE(FRONT) := ITEM; d. COUNT : = COUNT + 1; 3. Return; DELETE-FROM-REAR(DEQUEUE,FRONT,REAR,COUNT,ITEM) This algorithm is us...
enum Error_code {success,overflow,underflow}; typedef char Queue_entry ; class Queue{ public: Queue(); bool empty() const; Error_code append(const Queue_entry &item); Error_code serve(); Error_code retrieve(Queue_entry &item)const; ...
Underflow: It refers to a condition in which you try to remove elements from an empty stack. Overflow: Overflow is a condition in which you try to add elements to an already full stack. #include <stack>// Declare a stack of integersstd::stack<int> myStack;// Push an element onto the...
The inventive system and method for verifying flow control of a queue on a cycle by cycle basis, involves modeling the queue, checking for an overflow condition and an underflow condition in the model during each cycle, and determining any changes to the number of entries in the queue during...
performed but on the other hand, it has some more operations to be performed simultaneously that will imply whether or not we need the desired element to be inserted or deleted and whether the queue has the capacity to insert or delete which means whether it is overflow or underflow situation...