From 576ea3051a88b2c740c816467a6761a888b5ef3f Mon Sep 17 00:00:00 2001
From: Angel Dimitriev <achi_d@abv.bg>
Date: Tue, 2 Nov 2021 15:03:26 +0200
Subject: Create exercise01.cpp

---
 Sem. 04/Solutions/exercise01.cpp | 11 +++++++++++
 1 file changed, 11 insertions(+)
 create mode 100644 Sem. 04/Solutions/exercise01.cpp

diff --git a/Sem. 04/Solutions/exercise01.cpp b/Sem. 04/Solutions/exercise01.cpp
new file mode 100644
index 0000000..edc9c9c
--- /dev/null
+++ b/Sem. 04/Solutions/exercise01.cpp	
@@ -0,0 +1,11 @@
+#include <iostream>
+using namespace std;
+
+int mod(int n)
+{
+	return n < 0 ? -n : n;
+}
+int main()
+{
+	cout << mod(-4) << endl;
+}
-- 
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