View Compilation Error

0_0_33600343_32591.cpp: In function 'void update(int, int)':
0_0_33600343_32591.cpp:38:15: error: expected primary-expression at end of input
         if (x <= 
               ^
0_0_33600343_32591.cpp:38:15: error: expected ')' at end of input
0_0_33600343_32591.cpp:38:15: error: expected statement at end of input
0_0_33600343_32591.cpp:38:15: error: expected '}' at end of input
0_0_33600343_32591.cpp:38:15: error: expected '}' at end of input