Heap-001-Max-Heap-Class-Define

main.cpp

#include <iostream>
#include <algorithm>
#include <string>
#include <ctime>
#include <cmath>
#include <cassert>

using namespace std;


template<typename Item>
class MaxHeap{

private:
    Item *data;
    int count;

public:

    MaxHeap(int capacity){
        data = new Item[capacity+1];
        count = 0;
    }

    ~MaxHeap(){
        delete[] data;
    }

    int size(){
        return count;
    }

    bool isEmpty(){
        return count == 0;
    }
};

int main() {

    MaxHeap<int> maxheap = MaxHeap<int>(100);
    cout<<maxheap.size()<<endl;

    return 0;
}