View Compilation Error

0_0_18734119_10991.cpp:132:32: error: expected '}' at end of input
                 int tx = cnt[i]?
                                ^
0_0_18734119_10991.cpp: In member function 'void AC_tire::work()':
0_0_18734119_10991.cpp:132:32: error: expected primary-expression at end of input
0_0_18734119_10991.cpp:132:32: error: expected ':' at end of input
0_0_18734119_10991.cpp:132:32: error: expected primary-expression at end of input
0_0_18734119_10991.cpp:132:32: error: expected ',' or ';' at end of input
0_0_18734119_10991.cpp:132:32: error: expected '}' at end of input
0_0_18734119_10991.cpp:132:32: error: expected '}' at end of input
0_0_18734119_10991.cpp:132:32: error: expected '}' at end of input
0_0_18734119_10991.cpp: At global scope:
0_0_18734119_10991.cpp:132:32: error: expected unqualified-id at end of input