From 72af0dedf9e18911da65b9a5c4906689e868d9fc Mon Sep 17 00:00:00 2001
From: Richard-Qin-X <richard.qin.001@gmail.com>
Date: Mon, 8 Jun 2026 17:10:31 +0800
Subject: [legacy] Add functional and performance test suites

---
 rcc-legacy/tests/functional/80_lcm.sy | 35 +++++++++++++++++++++++++++++++++++
 1 file changed, 35 insertions(+)
 create mode 100644 rcc-legacy/tests/functional/80_lcm.sy

(limited to 'rcc-legacy/tests/functional/80_lcm.sy')

diff --git a/rcc-legacy/tests/functional/80_lcm.sy b/rcc-legacy/tests/functional/80_lcm.sy
new file mode 100644
index 0000000..4930995
--- /dev/null
+++ b/rcc-legacy/tests/functional/80_lcm.sy
@@ -0,0 +1,35 @@
+int n;
+
+int gcd(int m,int n)
+{ 
+    int a;
+    int b;
+    a=m;
+    b=n;
+
+    int t;
+    int r;
+
+    if(m<n) { t=m;m=n;n=t; }
+
+    r=m%n;
+
+    while(r!=0)
+
+    {m=n;   n=r;   r=m%n;  }
+
+   return (a*b)/n;
+}
+
+int main()
+{
+    //newline=10;
+    int i;
+    int m;
+    //m = 1478;
+    //int t;
+    i=getint();
+    m=getint();
+    
+    return gcd(i,m);
+}
\ No newline at end of file
-- 
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