gcd function

Author: ivanbrennan

prog.8.5.c

@@ -0,0 +1,28 @@
+/* Function to find the greatest common divisor
+        of two nonnegative integer values           */
+
+#include <stdio.h>
+
+void gcd (int u, int v)
+{
+	int temp;
+
+	printf ("The gcd of %i and %i is ", u, v);
+
+	while ( v != 0 ) {
+		temp = u % v;
+		u = v;
+		v = temp;
+	}
+
+	printf ("%i\n", u);
+}
+
+int main (void)
+{
+	gcd (150, 35);
+	gcd (1026, 405);
+	gcd (83, 240);
+
+	return 0;
+}