View Compilation Error

0_0_29730929_27448.cpp: In function 'int prim()':
0_0_29730929_27448.cpp:39:23: error: expected primary-expression at end of input
             if (!visit%
                       ^
0_0_29730929_27448.cpp:39:23: error: expected ')' at end of input
0_0_29730929_27448.cpp:39:23: error: expected statement at end of input
0_0_29730929_27448.cpp:39:23: error: expected '}' at end of input
0_0_29730929_27448.cpp:39:23: error: expected '}' at end of input
0_0_29730929_27448.cpp:39:23: error: expected '}' at end of input