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-rw-r--r--cpp07/ex00/Makefile35
-rw-r--r--cpp07/ex00/whatever.cpp55
-rw-r--r--cpp07/ex01/Makefile35
-rw-r--r--cpp07/ex01/iter.cpp63
-rw-r--r--cpp07/ex02/Array.hpp72
-rw-r--r--cpp07/ex02/Makefile35
-rw-r--r--cpp07/ex02/main.cpp81
7 files changed, 376 insertions, 0 deletions
diff --git a/cpp07/ex00/Makefile b/cpp07/ex00/Makefile
new file mode 100644
index 0000000..660a45b
--- /dev/null
+++ b/cpp07/ex00/Makefile
@@ -0,0 +1,35 @@
+# **************************************************************************** #
+# #
+# ::: :::::::: #
+# Makefile :+: :+: :+: #
+# +:+ +:+ +:+ #
+# By: charles <charles.cabergs@gmail.com> +#+ +:+ +#+ #
+# +#+#+#+#+#+ +#+ #
+# Created: 2020/04/14 19:48:34 by charles #+# #+# #
+# Updated: 2020/04/14 19:58:14 by charles ### ########.fr #
+# #
+# **************************************************************************** #
+
+NAME = a_few_functions
+
+CXX = clang++
+CXXFLAGS = -std=c++98 -Wall -Wextra -Werror
+
+SRC = whatever.cpp
+OBJ = $(SRC:.cpp=.o)
+
+all: $(NAME)
+
+$(NAME): $(OBJ)
+ $(CXX) -o $@ $<
+
+%.o: %.cpp
+ $(CXX) $(CXXFLAGS) -c -o $@ $^
+
+clean:
+ rm -rf $(OBJ)
+
+fclean: clean
+ rm -rf $(NAME)
+
+re: fclean all
diff --git a/cpp07/ex00/whatever.cpp b/cpp07/ex00/whatever.cpp
new file mode 100644
index 0000000..ebebf8c
--- /dev/null
+++ b/cpp07/ex00/whatever.cpp
@@ -0,0 +1,55 @@
+/* ************************************************************************** */
+/* */
+/* ::: :::::::: */
+/* whatever.cpp :+: :+: :+: */
+/* +:+ +:+ +:+ */
+/* By: charles <charles.cabergs@gmail.com> +#+ +:+ +#+ */
+/* +#+#+#+#+#+ +#+ */
+/* Created: 2020/04/14 19:46:56 by charles #+# #+# */
+/* Updated: 2020/04/14 20:01:41 by charles ### ########.fr */
+/* */
+/* ************************************************************************** */
+
+#include <iostream>
+#include <string>
+
+template<typename T>
+void swap(T& a, T& b)
+{
+ T tmp = a;
+ a = b;
+ b = tmp;
+}
+
+template<typename T>
+T& min(T& a, T& b)
+{
+ return a < b ? a : b;
+}
+
+template<typename T>
+T& max(T& a, T& b)
+{
+ return a > b ? a : b;
+}
+
+int main()
+{
+ int a = 2;
+ int b = 3;
+
+ ::swap(a, b);
+ std::cout << "a = " << a << ", b = " << b << std::endl;
+ std::cout << "min( a, b ) = " << ::min( a, b ) << std::endl;
+ std::cout << "max( a, b ) = " << ::max( a, b ) << std::endl;
+
+ std::string c = "chaine1";
+ std::string d = "chaine2";
+
+ ::swap(c, d);
+ std::cout << "c = " << c << ", d = " << d << std::endl;
+ std::cout << "min( c, d ) = " << ::min( c, d ) << std::endl;
+ std::cout << "max( c, d ) = " << ::max( c, d ) << std::endl;
+
+ return 0;
+}
diff --git a/cpp07/ex01/Makefile b/cpp07/ex01/Makefile
new file mode 100644
index 0000000..45180bc
--- /dev/null
+++ b/cpp07/ex01/Makefile
@@ -0,0 +1,35 @@
+# **************************************************************************** #
+# #
+# ::: :::::::: #
+# Makefile :+: :+: :+: #
+# +:+ +:+ +:+ #
+# By: charles <charles.cabergs@gmail.com> +#+ +:+ +#+ #
+# +#+#+#+#+#+ +#+ #
+# Created: 2020/04/14 19:48:34 by charles #+# #+# #
+# Updated: 2020/04/14 20:02:14 by charles ### ########.fr #
+# #
+# **************************************************************************** #
+
+NAME = iter
+
+CXX = clang++
+CXXFLAGS = -std=c++98 -Wall -Wextra -Werror
+
+SRC = iter.cpp
+OBJ = $(SRC:.cpp=.o)
+
+all: $(NAME)
+
+$(NAME): $(OBJ)
+ $(CXX) -o $@ $<
+
+%.o: %.cpp
+ $(CXX) $(CXXFLAGS) -c -o $@ $^
+
+clean:
+ rm -rf $(OBJ)
+
+fclean: clean
+ rm -rf $(NAME)
+
+re: fclean all
diff --git a/cpp07/ex01/iter.cpp b/cpp07/ex01/iter.cpp
new file mode 100644
index 0000000..80b29d3
--- /dev/null
+++ b/cpp07/ex01/iter.cpp
@@ -0,0 +1,63 @@
+/* ************************************************************************** */
+/* */
+/* ::: :::::::: */
+/* iter.cpp :+: :+: :+: */
+/* +:+ +:+ +:+ */
+/* By: charles <charles.cabergs@gmail.com> +#+ +:+ +#+ */
+/* +#+#+#+#+#+ +#+ */
+/* Created: 2020/04/14 20:02:19 by charles #+# #+# */
+/* Updated: 2020/04/14 20:12:17 by charles ### ########.fr */
+/* */
+/* ************************************************************************** */
+
+#include <iostream>
+
+template<typename T>
+void iter(T* ptr, size_t len, void (*f)(T* x))
+{
+ for (size_t i = 0; i < len; i++)
+ f(ptr + i);
+}
+
+template<typename T>
+void timeTwo(T* x)
+{
+ *x *= 2;
+}
+
+int main()
+{
+ int intArray[] = {1, 2, 3, 4, 10, 20, 30, -1, -2};
+ size_t intArraySize = sizeof(intArray) / sizeof(int);
+ for (size_t i = 0; i < intArraySize; i++)
+ std::cout << intArray[i] << ", ";
+ std::cout << std::endl;
+ iter(intArray, intArraySize, timeTwo<int>);
+ for (size_t i = 0; i < intArraySize; i++)
+ std::cout << intArray[i] << ", ";
+ std::cout << std::endl;
+ std::cout << "--------------------------------------" << std::endl;
+
+ float floatArray[] = {1.1, 2.2, 3.3, 4.3, 10.001, 20.9, 30.3, -1.2, -2.4};
+ size_t floatArraySize = sizeof(floatArray) / sizeof(float);
+ for (size_t i = 0; i < floatArraySize; i++)
+ std::cout << floatArray[i] << ", ";
+ std::cout << std::endl;
+ iter(floatArray, floatArraySize, timeTwo<float>);
+ for (size_t i = 0; i < floatArraySize; i++)
+ std::cout << floatArray[i] << ", ";
+ std::cout << std::endl;
+ std::cout << "--------------------------------------" << std::endl;
+
+ unsigned int uintArray[] = {1, 2, 3, 4, 10, 20, 30, 100, 2000};
+ size_t uintArraySize = sizeof(uintArray) / sizeof(unsigned int);
+ for (size_t i = 0; i < uintArraySize; i++)
+ std::cout << uintArray[i] << ", ";
+ std::cout << std::endl;
+ iter(uintArray, uintArraySize, timeTwo<unsigned int>);
+ for (size_t i = 0; i < uintArraySize; i++)
+ std::cout << uintArray[i] << ", ";
+ std::cout << std::endl;
+
+ return 0;
+}
diff --git a/cpp07/ex02/Array.hpp b/cpp07/ex02/Array.hpp
new file mode 100644
index 0000000..fec8698
--- /dev/null
+++ b/cpp07/ex02/Array.hpp
@@ -0,0 +1,72 @@
+/* ************************************************************************** */
+/* */
+/* ::: :::::::: */
+/* Array.hpp :+: :+: :+: */
+/* +:+ +:+ +:+ */
+/* By: charles <charles.cabergs@gmail.com> +#+ +:+ +#+ */
+/* +#+#+#+#+#+ +#+ */
+/* Created: 2020/04/14 20:14:07 by charles #+# #+# */
+/* Updated: 2020/04/14 20:41:25 by charles ### ########.fr */
+/* */
+/* ************************************************************************** */
+
+#ifndef ARRAP_HPP
+# define ARRAP_HPP
+
+#include <exception>
+
+template<typename T>
+class Array
+{
+public:
+ Array() : m_under(new T[0]), m_size(0)
+ {}
+
+ Array(unsigned int n) : m_under(new T[n]()), m_size(n)
+ {}
+
+ Array(Array const& other) : m_under(new T[other.m_size]), m_size(other.m_size)
+ {
+ for (unsigned int i = 0; i < m_size; i++)
+ m_under[i] = other.m_under[i];
+ }
+
+ void operator=(Array const& other)
+ {
+ delete [] m_under;
+ m_size = other.m_size;
+ m_under = new T[m_size];
+ for (unsigned int i = 0; i < m_size; i++)
+ m_under[i] = other.m_under[i];
+ }
+
+ ~Array()
+ {
+ delete [] m_under;
+ }
+
+ T& operator[](unsigned int n)
+ {
+ if (n >= m_size)
+ throw std::exception();
+ return m_under[n];
+ }
+
+ T const& operator[](unsigned int n) const
+ {
+ if (n >= m_size)
+ throw std::exception();
+ return m_under[n];
+ }
+
+ unsigned int size() const
+ {
+ return m_size;
+ }
+
+private:
+ T* m_under;
+ unsigned int m_size;
+};
+
+#endif
diff --git a/cpp07/ex02/Makefile b/cpp07/ex02/Makefile
new file mode 100644
index 0000000..239a977
--- /dev/null
+++ b/cpp07/ex02/Makefile
@@ -0,0 +1,35 @@
+# **************************************************************************** #
+# #
+# ::: :::::::: #
+# Makefile :+: :+: :+: #
+# +:+ +:+ +:+ #
+# By: charles <charles.cabergs@gmail.com> +#+ +:+ +#+ #
+# +#+#+#+#+#+ +#+ #
+# Created: 2020/04/14 19:48:34 by charles #+# #+# #
+# Updated: 2020/04/14 20:39:03 by charles ### ########.fr #
+# #
+# **************************************************************************** #
+
+NAME = array
+
+CXX = clang++
+CXXFLAGS = -std=c++98 -Wall -Wextra -Werror
+
+SRC = main.cpp
+OBJ = $(SRC:.cpp=.o)
+
+all: $(NAME)
+
+$(NAME): $(OBJ)
+ $(CXX) -o $@ $^
+
+%.o: %.cpp Array.hpp
+ $(CXX) $(CXXFLAGS) -c -o $@ $<
+
+clean:
+ rm -rf $(OBJ)
+
+fclean: clean
+ rm -rf $(NAME)
+
+re: fclean all
diff --git a/cpp07/ex02/main.cpp b/cpp07/ex02/main.cpp
new file mode 100644
index 0000000..251d697
--- /dev/null
+++ b/cpp07/ex02/main.cpp
@@ -0,0 +1,81 @@
+/* ************************************************************************** */
+/* */
+/* ::: :::::::: */
+/* main.cpp :+: :+: :+: */
+/* +:+ +:+ +:+ */
+/* By: charles <charles.cabergs@gmail.com> +#+ +:+ +#+ */
+/* +#+#+#+#+#+ +#+ */
+/* Created: 2020/04/14 20:25:44 by charles #+# #+# */
+/* Updated: 2020/04/14 20:41:40 by charles ### ########.fr */
+/* */
+/* ************************************************************************** */
+
+#include <iostream>
+#include "Array.hpp"
+
+int main()
+{
+ Array<int> a;
+ std::cout << a.size() << std::endl;
+ try
+ {
+ std::cout << a[0] << std::endl;
+ }
+ catch (std::exception e)
+ {
+ std::cout << e.what() << std::endl;
+ }
+ std::cout << "------------------------" << std::endl;
+
+ Array<int> b(3);
+ std::cout << b.size() << std::endl;
+ std::cout << b[0] << ", " << b[1] << ", " << b[2] << std::endl;
+ b[0] = 1;
+ b[1] = 2;
+ b[2] = 3;
+ std::cout << b[0] << ", " << b[1] << ", " << b[2] << std::endl;
+ try
+ {
+ std::cout << b[3] << std::endl;
+ }
+ catch (std::exception e)
+ {
+ std::cout << e.what() << std::endl;
+ }
+ std::cout << "------------------------" << std::endl;
+
+ Array<float> c(3);
+ std::cout << c.size() << std::endl;
+ c[0] = 1.3;
+ c[1] = 2.2;
+ c[2] = 3.1;
+ std::cout << c[0] << ", " << c[1] << ", " << c[2] << std::endl;
+ try
+ {
+ std::cout << c[3] << std::endl;
+ }
+ catch (std::exception e)
+ {
+ std::cout << e.what() << std::endl;
+ }
+ std::cout << "------------------------" << std::endl;
+
+ Array<float> d(c);
+ std::cout << d.size() << std::endl;
+ d[0] = 10.12;
+ std::cout << d[0] << " <> " << c[0] << std::endl;
+ std::cout << d[1] << " <> " << c[1] << std::endl;
+ std::cout << d[2] << " <> " << c[2] << std::endl;
+ std::cout << "------------------------" << std::endl;
+
+ Array<float> f;
+ std::cout << f.size() << std::endl;
+ f = c;
+ std::cout << f.size() << std::endl;
+ f[0] = 10.12;
+ std::cout << f[0] << " <> " << c[0] << std::endl;
+ std::cout << f[1] << " <> " << c[1] << std::endl;
+ std::cout << f[2] << " <> " << c[2] << std::endl;
+
+ return 0;
+}
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