new file: P17555.cpp

P17555.cpp

@@ -0,0 +1,25 @@
+#include <bits/stdc++.h>
+using namespace std;
+int n, k;
+int main()
+{
+    scanf("%d%d", &n, &k);
+    printf("Yes\n");
+    for (int i = 1; i <= n; ++i)
+    {
+        printf("%d ", 3 * (i - 1));
+    }
+    printf("\n");
+    for (int i = 1; i <= n; ++i)
+    {
+        printf("%d ", 3 * (i - 1) + 1);
+    }
+    return 0;
+}
+/*
+
+
+a相邻两项mod3n的值
+ab同一项mod3n的值
+b,b+kmod 3n的值
+*/