View Compilation Error

0_0_26219445_10228.cpp: In function 'int main()':
0_0_26219445_10228.cpp:4:12: error: a function-definition is not allowed here before '{' token
  int main(){
            ^
0_0_26219445_10228.cpp:10:1: error: expected '}' at end of input
 }
 ^