Suppose we have the following pseudocode (i.e. not directly C++ syntax) that executes in the same way C++ does (hint: what does C++ do when there aren't braces for a loop and for if statements). Then after looking through it, make it into a functional C++ code. PSEUDOCODE BELOW: // Define and initialize the circular queue 'myQueue' before using it. int counter=1 if(myQueue.isEmpty()) cout << "The queue is empty." << endl; enqueue("Jack") enqueue("Jill") enqueue("Ann") if(myQueue.isFull()) cout << "The queue is full." << endl; dequeue(name) cout << name << " is number "<< counter << endl ++counter dequeue(name) cout << name << " is number "<< counter << endl ++counter dequeue(name) cout << name << " is number "<< counter << endl ++counter myQueue.clear() enqueue("Alex") enqueue("Fiona") enqueue("Julia") enqueue("Sean") enqueue("Paddy") dequeue(name) cout << name << " is number "<< counter << endl ++counter dequeue(name) cout << name << " is number "<< counter << endl ++counter dequeue(name) cout << name << " is number "<< counter << endl ++counter enqueue
Suppose we have the following pseudocode (i.e. not directly C++ syntax) that executes in the same way C++ does (hint: what does C++ do when there aren't braces for a loop and for if statements). Then after looking through it, make it into a functional C++ code.
PSEUDOCODE BELOW:
// Define and initialize the circular queue 'myQueue' before using it.
int counter=1
if(myQueue.isEmpty()) cout << "The queue is empty." << endl; enqueue("Jack") enqueue("Jill") enqueue("Ann") if(myQueue.isFull()) cout << "The queue is full." << endl; dequeue(name) cout << name << " is number "<< counter << endl ++counter dequeue(name) cout << name << " is number "<< counter << endl ++counter dequeue(name) cout << name << " is number "<< counter << endl ++counter myQueue.clear() enqueue("Alex") enqueue("Fiona") enqueue("Julia") enqueue("Sean") enqueue("Paddy") dequeue(name) cout << name << " is number "<< counter << endl ++counter dequeue(name) cout << name << " is number "<< counter << endl ++counter dequeue(name) cout << name << " is number "<< counter << endl ++counter enqueue("Gaston") enqueue("Richard") cout << name << " is number "<< counter << endl enqueue("Tobias") dequeue(name) cout << name << " is number "<< counter << endl ++counter
Below are TWO different queues each independent from the other. In the above code where the comment is, consider the circular queue below is what the program has at this point of execution.
- What does the queue look like after each line of the code above is executed?
- What does the output of the code look like?
The goal of this exercise is to trace through the code yourself and show what the queue looks like after each line of code as well as showing what the program would output to the screen. Do this for each queue listed below.
- myQueue (space for 10 elements)=
"Nate" "Bethany" "Bryan" "Gwen" "Phill" "Allison" "Tabitha" - myQueue= <empty queue with space for 5 elements>
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