View Compilation Error

0_0_30165242_28238.cpp: In function 'void getlis()':
0_0_30165242_28238.cpp:69:53: error: expected primary-expression before '%' token
     for (int pos = lis[len]; pos; pos = last[pos]) {%
                                                     ^
0_0_30165242_28238.cpp:69:53: error: expected primary-expression at end of input
0_0_30165242_28238.cpp:69:53: error: expected '}' at end of input
0_0_30165242_28238.cpp:69:53: error: expected '}' at end of input