1 files changed, 19 insertions, 0 deletions
diff --git a/tests/sysy_lvX/061_greatest_common_divisor.sy b/tests/sysy_lvX/061_greatest_common_divisor.sy
new file mode 100644
index 0000000..1a9aa90
--- /dev/null
+++ b/tests/sysy_lvX/061_greatest_common_divisor.sy
@@ -0,0 +1,19 @@
+int fun(int m,int n){
+	int rem;			
+	while(n > 0){
+		rem = m % n;
+		m = n;
+		n = rem;
+	}
+	return m;				
+}
+int main(){
+	int n,m;
+	int num;
+	m=getint();
+	n=getint();
+	num=fun(m,n);
+	putint(num);
+
+	return 0; 
+}