View Compilation Error

0_0_39140785_31004.cpp:29:19: error: expected ';' at end of member declaration
   29 |         void init()
      |                   ^
      |                    ;
0_0_39140785_31004.cpp:30:24: error: 'v' is not a type
   30 |                 memset(v, 0, sizeof(v));
      |                        ^
0_0_39140785_31004.cpp:30:27: error: expected identifier before numeric constant
   30 |                 memset(v, 0, sizeof(v));
      |                           ^
0_0_39140785_31004.cpp:30:27: error: expected ',' or '...' before numeric constant