#include "..\CookHeader.h"

int SIZE = 5;
Array <string> queue = { "ȭ", "ֶ", "", "None", "None" };
int front = -1, rear = 2;

bool isQueueEmpty() {
	if (front == rear)
		return true;
	else
		return false;
}

string peek() {
	if (isQueueEmpty()) {
		println("ť ϴ.");
		return "None";
	}
	return queue[front+1];
}

int main() {
	string retData;
	printArray(queue);
	retData = peek();
	println("   Ȯ-->" + retData);
	printArray(queue);
}