View Compilation Error

0_0_33549552_8692.cpp: In function 'int main()':
0_0_33549552_8692.cpp:174:28: error: expected primary-expression before '%' token
             bool first = 1;%
                            ^
0_0_33549552_8692.cpp:174:28: error: expected primary-expression at end of input
0_0_33549552_8692.cpp:174:28: error: expected '}' at end of input
0_0_33549552_8692.cpp:174:28: error: expected '}' at end of input
0_0_33549552_8692.cpp:174:28: error: expected '}' at end of input