View Compilation Error

0_0_38988662_25682.cpp: In function 'void solve()':
0_0_38988662_25682.cpp:4:23: error: 'ios_sync_stdio' is not a member of 'std::ios' {aka 'std::basic_ios<char>'}
    4 | #define IOS std::ios::ios_sync_stdio(0),cin.tie(0),cout.tie(0);
      |                       ^~~~~~~~~~~~~~
0_0_38988662_25682.cpp:61:9: note: in expansion of macro 'IOS'
   61 |         IOS
      |         ^~~