View Compilation Error

0_0_26434096_24139.cpp: In function 'int main()':
0_0_26434096_24139.cpp:14:2: error: expected unqualified-id before 'long'
  long long sum;
  ^
0_0_26434096_24139.cpp:58:3: error: 'sum' was not declared in this scope
   sum = maxBrother;
   ^