View Compilation Error

0_0_39575069_17192.cpp:5:5: error: expected '}' before '{' token
    5 |     {
      |     ^
0_0_39575069_17192.cpp:3:1: note: to match this '{'
    3 | {
      | ^
0_0_39575069_17192.cpp:5:5: error: expected unqualified-id before '{' token
    5 |     {
      |     ^
0_0_39575069_17192.cpp:11:5: error: 'p' does not name a type
   11 |     p;
      |     ^
0_0_39575069_17192.cpp:12:5: error: expected unqualified-id before 'return'
   12 |     return 0
      |     ^~~~~~
0_0_39575069_17192.cpp:13:1: error: expected declaration before '}' token
   13 | }
      | ^