From 3942f447af30d7664a63484bb31d84ef541eafcb Mon Sep 17 00:00:00 2001
From: rosque <helps2001@gmail.com>
Date: Sat, 12 Oct 2019 18:18:18 -0300
Subject: [PATCH 1/2] Add files via upload

My solution sets one variable to be equal the others variable initial value + 0 and then, after copying its old value, changes the second variable value to be equal to first one.
---
 .../06. Changing variable after copying it.cpp    | 15 +++++++++++++++
 1 file changed, 15 insertions(+)
 create mode 100644 Swap-without-third-variable/06. Changing variable after copying it.cpp

diff --git a/Swap-without-third-variable/06. Changing variable after copying it.cpp b/Swap-without-third-variable/06. Changing variable after copying it.cpp
new file mode 100644
index 0000000..192b936
--- /dev/null
+++ b/Swap-without-third-variable/06. Changing variable after copying it.cpp	
@@ -0,0 +1,15 @@
+#include <iostream>
+
+using namespace std;
+
+int main() {
+    int a = 5;
+    int b = 50;
+
+
+    a =  b + (b = a , 0);
+
+    cout << a << " " << b << endl;
+
+    return 0;
+}

From 0bfc5aaa13b6b857cfebebc150f0bf134fe0bffd Mon Sep 17 00:00:00 2001
From: rosque <helps2001@gmail.com>
Date: Sun, 13 Oct 2019 17:33:48 -0300
Subject: [PATCH 2/2] Update 06. Changing variable after copying it.cpp

---
 .../06. Changing variable after copying it.cpp           | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/Swap-without-third-variable/06. Changing variable after copying it.cpp b/Swap-without-third-variable/06. Changing variable after copying it.cpp
index 192b936..23fa824 100644
--- a/Swap-without-third-variable/06. Changing variable after copying it.cpp	
+++ b/Swap-without-third-variable/06. Changing variable after copying it.cpp	
@@ -2,12 +2,19 @@
 
 using namespace std;
 
+int swap(int &a, int&b) {
+  b = a;
+  return 0;
+}
+
+
+
 int main() {
     int a = 5;
     int b = 50;
 
 
-    a =  b + (b = a , 0);
+    a =  b + swap(a,b);
 
     cout << a << " " << b << endl;