View Compilation Error

0_0_33515832_31632.cpp: In function 'int main(int, const char**)':
0_0_33515832_31632.cpp:69:25: error: expected primary-expression at end of input
                 update(1%
                         ^
0_0_33515832_31632.cpp:69:25: error: expected '}' at end of input
0_0_33515832_31632.cpp:69:25: error: expected '}' at end of input
0_0_33515832_31632.cpp:69:25: error: expected '}' at end of input