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-rw-r--r--test.cs32
1 files changed, 32 insertions, 0 deletions
diff --git a/test.cs b/test.cs
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+// C#
+
+using System;
+class test
+{
+ static int gcd(int a, int b)
+ {
+ if (b > 0) return gcd(b, a % b);
+ else return a;
+ }
+ static void Main()
+ {
+ Console.WriteLine("test");
+
+ const int N = 1000;
+ int[] A = new int[N];
+ for (int i = 0; i < N; i++)
+ {
+ A[i] = i;
+ }
+
+ int ans = 0;
+ for (int i = 0; i < N; i++)
+ {
+ for (int j = 0; j < N; j++)
+ {
+ ans += gcd(i, j);
+ }
+ }
+ Console.WriteLine(ans);
+ }
+}