View Compilation Error

0_0_21020963_30850.cpp: In function 'node* insert(node*, int)':
0_0_21020963_30850.cpp:34:28: error: a function-definition is not allowed here before '{' token
 node *insert(node *p,int x){
                            ^
0_0_21020963_30850.cpp:104:2: error: expected '}' at end of input
  }
  ^
0_0_21020963_30850.cpp:104:2: error: expected '}' at end of input