View Compilation Error

0_0_23204448_19490.cpp:38:4: error: expected unqualified-id before '{' token
    {
    ^
0_0_23204448_19490.cpp:45:9: error: expected unqualified-id before 'else'
         else p=p->next1[*c-'0'];
         ^
0_0_23204448_19490.cpp:46:3: error: 'c' does not name a type
   c++;
   ^
0_0_23204448_19490.cpp:48:6: error: expected initializer before '->' token
     p->num++;
      ^
0_0_23204448_19490.cpp:49:5: error: 'ans' does not name a type
     ans=max(p->num,ans);
     ^
0_0_23204448_19490.cpp:50:1: error: expected declaration before '}' token
 }
 ^