View Compilation Error

0_0_17888593_101.cpp:62:19: error: expected '}' at end of input
             while%2
                   ^
0_0_17888593_101.cpp: In member function 'void fastIO::Ostream_fwrite::print(ll)':
0_0_17888593_101.cpp:62:18: error: expected '(' before '%' token
             while%2
                  ^
0_0_17888593_101.cpp:62:18: error: expected primary-expression before '%' token
0_0_17888593_101.cpp:62:19: error: expected ')' at end of input
             while%2
                   ^
0_0_17888593_101.cpp:62:19: error: expected statement at end of input
0_0_17888593_101.cpp:62:19: error: expected '}' at end of input
0_0_17888593_101.cpp: At global scope:
0_0_17888593_101.cpp:62:19: error: expected unqualified-id at end of input
0_0_17888593_101.cpp:62:19: error: expected '}' at end of input