From cf3a29feb5887344b6633ead1b4b6d5657a15a4b Mon Sep 17 00:00:00 2001
From: Patrick Simianer <p@simianer.de>
Date: Sun, 15 Jun 2014 03:24:33 +0200
Subject: old stuff: algorithms

---
 algorithms/ggT.c | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)
 create mode 100644 algorithms/ggT.c

(limited to 'algorithms/ggT.c')

diff --git a/algorithms/ggT.c b/algorithms/ggT.c
new file mode 100644
index 0000000..0b0b75e
--- /dev/null
+++ b/algorithms/ggT.c
@@ -0,0 +1,20 @@
+#include <stdio.h>
+
+
+unsigned int
+ggT(unsigned int a, unsigned int b)
+{
+  if (b==0) {
+    return a;
+  } else {
+    return ggT(b, a%b);
+  }
+}
+
+int main(void)
+{
+  printf("%d\n", ggT(24, 4));
+
+  return 0;
+}
+
-- 
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