Run id: 65736

Main.cc: In function 'int main()':
Main.cc:9:8: error: expected ';' before ')' token
  for(12){
        ^
Main.cc:12:2: warning: statement has no effect [-Wunused-value]
  }
  ^
Main.cc:14:2: error: expected primary-expression before 'return'
  return 0;
  ^
Main.cc:14:2: error: expected ')' before 'return'
Main.cc:8:9: warning: unused variable 'b' [-Wunused-variable]
  double b,a = 0;
         ^