feat(08 ex01): adding the multiple numbers in single call

cpp08/ex01/Span.cpp

@@ -40,6 +40,21 @@ Span::~Span() {
 	std::cout << CLR_MAGENTA << "[Span] Destructor called" << CLR_RESET << std::endl;
 }
 
+/**
+ * @brief Add a number at the end of the vector
+ *
+ * @param number the number to add
+ */
+void Span::addNumbers(std::vector<int>::iterator start, std::vector<int>::iterator end) {
+	size_t count = std::distance(start, end);
+	if (_max < _size + count) {
+		throw std::out_of_range("Span is full");
+	}
+	_size += count;
+	
+	_vec.insert(_vec.end(), start, end);
+}
+
 /**
  * @brief Add a number at the end of the vector
  *