From 403ce5391e0fecc51bf50c86070ebc0e6d7e05af Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Gustav=20S=C3=B6rn=C3=A4s?= <gusso230@student.liu.se>
Date: Mon, 17 Aug 2020 19:34:09 +0200
Subject: add tsp code

---
 labb3/tsp/src/Node.cpp | 32 ++++++++++++++++++++++++++++++++
 1 file changed, 32 insertions(+)
 create mode 100644 labb3/tsp/src/Node.cpp

(limited to 'labb3/tsp/src/Node.cpp')

diff --git a/labb3/tsp/src/Node.cpp b/labb3/tsp/src/Node.cpp
new file mode 100644
index 0000000..3b7697b
--- /dev/null
+++ b/labb3/tsp/src/Node.cpp
@@ -0,0 +1,32 @@
+/*
+ * TDDD86 TSP
+ * This file contains the implementation of the Node structure.
+ * See Node.h for comments about each member.
+ * Your code should work properly with an unmodified version of this file.
+ */
+
+#include <iomanip>
+#include <iostream>
+#include <sstream>
+#include "Node.h"
+
+Node::Node(Point p, Node* _next)
+    : point(p.x, p.y), next(_next) {}
+
+string Node::toString() const {
+    stringstream out;
+    out << "Node{addr=" << ((void*) this);
+    out << ", point=" << point;
+    if (next != nullptr) {
+        out << ", next=" << ((void*) next);
+    } else {
+        out << ", next=nullptr";
+    }
+    out << "}";
+    return out.str();
+}
+
+ostream& operator <<(ostream& out, const Node& node) {
+    out << node.toString();
+    return out;
+}
-- 
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