init commit

contests/2contest/1.cpp

@@ -0,0 +1,12 @@
+class C {
+public:
+    static const char c;
+    static void f() {};
+};
+
+// const char C::c = '+';
+// int main() {
+//     C ob;
+//     C::f();
+//     return 0;
+// }