View Compilation Error

0_0_37383863_26390.cpp: In function 'int main()':
0_0_37383863_26390.cpp:25:11: error: a function-definition is not allowed here before '{' token
 int main(){
           ^
0_0_37383863_26390.cpp:91:1: error: expected '}' at end of input
 }
 ^
0_0_37383863_26390.cpp:91:1: error: expected '}' at end of input