View Compilation Error

0_0_33585296_21194.cpp: In function 'int main()':
0_0_33585296_21194.cpp:90:13: error: expected primary-expression before '%' token
    if(o==1){%0
             ^
0_0_33585296_21194.cpp:90:14: error: expected '}' at end of input
    if(o==1){%0
              ^
0_0_33585296_21194.cpp:90:14: error: expected '}' at end of input
0_0_33585296_21194.cpp:90:14: error: expected '}' at end of input
0_0_33585296_21194.cpp:90:14: error: expected '}' at end of input