dotfiles/.config/Code/User/History/57b3d283/6FVY.cpp

/*
Rafay Ahmad
23I-2526
*/
#include <iostream>
using namespace std;

class CustomerList{
    int* customerIds;
    int size;
    int capacity;

    void increaseCapacity(){
        int* newArr = new int[size*2];
        for(int j=0;j<size;j++){
            newArr[j] = customerIds[j];
        }
        delete[] customerIds;
        customerIds = newArr;
        size *= 2;
    }
public:
    CustomerList() : size(0), capacity(10){
        customerIds = new int[capacity];
    } 
    ~CustomerList(){
        delete[] customerIds;
    }

    void addCustomer(int customerId){
        if(size >= capacity) increaseCapacity();
        customerIds[size] = customerId;
        size++;
    }

};

int main(){

    

    return 0;
}