View Compilation Error

0_0_26338318_17775.cpp: In function 'bool check(long long int, long long int)':
0_0_26338318_17775.cpp:18:65: error: expected primary-expression before ')' token
   if(i!=u && i!=v && fabs(dis[i][u] + dis[i][v] - dis[u][v]) <= )
                                                                 ^