upd: written

2023-11-01 15:07:25 +08:00
parent 65900061fc
commit bf7e6eadaf
3 changed files with 69 additions and 4 deletions
--- a/include/int2048.h
+++ b/include/int2048.h
@ -48,7 +48,8 @@ root= 6

  __int128_t QuickPow(__int128_t v, long long q);
  void NTTTransform(__int128_t *, int, bool);
-  
+  friend int2048 GetInv(const int2048 &,int);
+
 public:
  int2048();
  int2048(long long);
@ -114,7 +115,6 @@ root= 6
  friend bool operator<=(const int2048 &, const int2048 &);
  friend bool operator>=(const int2048 &, const int2048 &);
 };
-int2048 GetInv(const int2048 &,int);
 }  // namespace sjtu

 #endif