path: root / Year 1 / Object-oriented Programming / lecture-hw1.cpp


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#include <iostream>
#include <cstring>

class Command
{
	char name;

public:
	Command(char name);
	char getName() const;
};

Command::Command(char name)
{
	this->name = name;
}

char Command::getName() const
{
	return name;
}

class CommandList
{
	Command** commands;
	int commandCount;

public:
	CommandList(const char* commands);
	~CommandList();

	void printAll() const;
};

CommandList::CommandList(const char* commands)
{
	commandCount = strlen(commands);
	this->commands = new Command*[commandCount];

	for (int i = 0; i < commandCount; i++)
	{
		Command* ptr = new Command(commands[i]);
		this->commands[i] = ptr;
	}
}

CommandList::~CommandList()
{
	for (int i = 0; i < commandCount; i++)
		delete commands[i];
	delete[] commands;
}

void CommandList::printAll() const
{
	for (int i = 0; i < commandCount; i++)
		std::cout << commands[i]->getName() << " ";
	std::cout << std::endl;
}

int main()
{
	CommandList cl("abcdefghijklmnop");
	cl.printAll();
}