View Compilation Error

0_0_30140587_30165.cpp: In function 'std::pair<long long int, long long int> Find(long long int, long long int, long long int, long long int)':
0_0_30140587_30165.cpp:58:23: error: expected '}' at end of input
                 c %= d;
                       ^
0_0_30140587_30165.cpp:58:23: error: expected '}' at end of input
0_0_30140587_30165.cpp:58:23: error: expected '}' at end of input
0_0_30140587_30165.cpp:58:23: error: expected '}' at end of input