View Compilation Error

0_0_18810545_28067.cpp: In function 'void solve(int, int, int, int)':
0_0_18810545_28067.cpp:76:25: error: expected primary-expression at end of input
             hm[cur].push(
                         ^
0_0_18810545_28067.cpp:76:25: error: expected '}' at end of input
0_0_18810545_28067.cpp:76:25: error: expected '}' at end of input
0_0_18810545_28067.cpp:76:25: error: expected '}' at end of input