init

ex00/megaphone.cpp

@@ -0,0 +1,22 @@
+#include <iostream>
+#include <string>
+#include <cctype>
+
+int main(int argc, char *argv[]) {
+    if (argc < 2) {
+        std::cout << "* LOUD AND UNBEARABLE FEEDBACK NOISE *" << std::endl;
+        return 0;
+    }
+
+    std::string message;
+    for (int i = 1; i < argc; i++) {
+        message += argv[i];
+    }
+
+    for (int i = 0; message[i] != '\0'; i++) {
+        message[i] = std::toupper(message[i]);
+    }
+
+    std::cout << message << std::endl;
+    return 0;
+}

ex01/Contact.cpp

@@ -0,0 +1,60 @@
+#include <ios>
+#include <ostream>
+#include <sstream>
+#include <string>
+#include <iostream>
+#include <iomanip>
+#include "Contact.hpp"
+#include "utils.hpp"
+
+Contact::Contact(std::string first_name, std::string last_name, std::string nickname, std::string phone_number)
+{
+	this->nickname = nickname;
+	this->last_name = last_name;
+	this->first_name = first_name;
+	this->phone_number = phone_number;
+}
+
+Contact::Contact()
+{
+	this->first_name = "";
+	this->last_name = "";
+	this->phone_number = "";
+	this->phone_number = "";
+}
+
+Contact::~Contact()
+{
+}
+
+Contact &Contact::operator=(const Contact &contact)
+{
+	this->first_name = contact.first_name;
+	this->last_name = contact.last_name;
+	this->nickname = contact.nickname;
+	this->phone_number = contact.phone_number;
+	return (*this);
+}
+
+bool	Contact::isValid() const
+{
+	return (!(this->first_name == "" || this->last_name == "" || this->nickname == "" || this->phone_number == ""));
+}
+
+std::string Contact::to_string() const
+{
+	std::stringstream	ss;
+
+	ss << std::setw(10) << truncated(this->first_name) << "|"
+		<< std::setw(10) << truncated(this->last_name) << "|"
+		<< std::setw(10) << truncated(this->nickname) << "|"
+		<< std::setw(10) << truncated(this->phone_number);
+
+	return(ss.str());
+}
+
+std::ostream& operator<<(std::ostream& os, const Contact& contact)
+{
+	os << contact.to_string() << std::endl;
+	return (os);
+}

ex01/Contact.hpp

@@ -0,0 +1,22 @@
+#include <string>
+#include <iostream>
+
+class Contact {
+	private:
+		std::string first_name;
+		std::string last_name;
+		std::string nickname;
+		std::string phone_number;
+	
+	public:
+		Contact(std::string first_name, std::string last_name, std::string nickname, std::string phone_number);
+		Contact();
+		~Contact();
+
+		Contact &operator=(const Contact &contact);
+		
+		bool				isValid() const;
+		std::string		to_string() const;
+};
+
+std::ostream& operator<<(std::ostream& os, const Contact& fixed);

ex01/PhoneBook.cpp

@@ -0,0 +1,36 @@
+#include "PhoneBook.hpp"
+#include <cstddef>
+#include <iostream>
+#include <string>
+
+PhoneBook::PhoneBook()
+{
+	this->len = 0;
+}
+
+void	PhoneBook::add_contact(Contact new_contact)
+{
+	size_t	i;
+
+	if (this->len < 8)
+	{
+		this->contacts[this->len] = new_contact;
+		this->len++;
+	}
+	else {
+		for (i = this->len; i < 0; i--) {
+			this->contacts[i] = this->contacts[i - 1];
+		}
+		this->contacts[0] = new_contact;
+	}
+}
+
+void PhoneBook::display_contacts()
+{
+	size_t	i;
+
+	for (i = 0; i < this->len; i++)
+	{
+		std::cout << this->contacts[i];
+	}
+}

ex01/PhoneBook.hpp

@@ -0,0 +1,13 @@
+#include "Contact.hpp"
+#include <cstddef>
+
+class PhoneBook {
+	private:
+		Contact	contacts[8];
+		size_t	len;
+
+	public:
+		PhoneBook();
+		void	add_contact(Contact new_contact);
+		void	display_contacts();
+};

ex01/main.cpp

@@ -0,0 +1,55 @@
+#include <iostream>
+#include  <bits/stdc++.h>
+#include <string>
+#include "PhoneBook.hpp"
+
+Contact read_contact()
+{
+	std::string	first_name;
+	std::string	last_name;
+	std::string	nickname;
+	std::string	phone_number;
+
+	std::cout << "first_name: ";
+	std::getline(std::cin, first_name);
+	std::cout << "last_name: ";
+	std::getline(std::cin, last_name);
+	std::cout << "nickname: ";
+	std::getline(std::cin, nickname);
+	std::cout << "phone_number: ";
+	std::getline(std::cin, phone_number);
+
+	return Contact(first_name, last_name, nickname, phone_number);
+
+}
+
+int	main()
+{
+	std::string		command;
+	Contact			new_contact;
+	PhoneBook		phone_book;
+
+	phone_book = PhoneBook();
+	while (true)
+	{
+		std::cout << "command: ";
+		std::getline(std::cin, command);
+		if (command == "ADD")
+		{
+			new_contact = read_contact();
+			if (new_contact.isValid())
+				phone_book.add_contact(new_contact);
+			else
+				std::cerr << "Contact Error !" << std::endl;
+		}
+		else if (command == "SEARCH")
+		{
+			phone_book.display_contacts();
+		}
+		else if (command == "EXIT")
+		{
+			return (0);
+		}
+	}
+	return (0);
+}

ex01/utils.cpp

@@ -0,0 +1,11 @@
+#include <string>
+
+std::string truncated(const std::string str)
+{
+	std::string out;
+
+	out = str.substr(0, 10);
+	if (str.length() > 10)
+		out[9] = '.';
+	return (out);
+}

ex01/utils.hpp

@@ -0,0 +1,3 @@
+#include <string>
+
+std::string	truncated(const std::string str);