From 7b19cabee8b08478f31f6e4594ed28e1d04e153c Mon Sep 17 00:00:00 2001
From: Syndamia <kamen@syndamia.com>
Date: Fri, 10 May 2024 10:10:21 +0300
Subject: [w11] Solved exercises

---
 week11/Exercise09/DirectConcat.hpp | 32 ++++++++++++++++++++++++++++++++
 1 file changed, 32 insertions(+)
 create mode 100644 week11/Exercise09/DirectConcat.hpp

(limited to 'week11/Exercise09/DirectConcat.hpp')

diff --git a/week11/Exercise09/DirectConcat.hpp b/week11/Exercise09/DirectConcat.hpp
new file mode 100644
index 0000000..53f420b
--- /dev/null
+++ b/week11/Exercise09/DirectConcat.hpp
@@ -0,0 +1,32 @@
+#pragma once
+#include "MixedArray.hpp"
+
+template <class T, class U>
+class DirectConcat : public MixedArray<T, U> {
+public:
+	virtual MixedArray<T, U>* operator+=(const MixedArray<T, U>* other) override;
+};
+
+template <class T, class U>
+MixedArray<T, U>* DirectConcat<T, U>::operator+=(const MixedArray<T, U>* other) {
+	T* biggerFirst = new T[this->allocated + other->allocated];
+	U* biggerSecond = new U[this->allocated + other->allocated];
+
+	for (int i = 0; i < this->size; i++) {
+		biggerFirst[i] = this->first[i];
+		biggerSecond[i] = this->second[i];
+	}
+	for (int i = 0; i < other->size; i++) {
+		biggerFirst[this->size + i] = other->first[i];
+		biggerSecond[this->size + i] = other->second[i];
+	}
+
+	delete[] this->first;
+	this->first = biggerFirst;
+	delete[] this->second;
+	this->second = biggerSecond;
+	this->allocated += other->allocated;
+	this->size += other->size;
+
+	return this;
+}
-- 
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