View Compilation Error

0_0_33196501_20786.cpp: In function 'int main()':
0_0_33196501_20786.cpp:108:22: error: expected primary-expression before '%' token
         while(m --) {%0
                      ^
0_0_33196501_20786.cpp:108:23: error: expected '}' at end of input
         while(m --) {%0
                       ^
0_0_33196501_20786.cpp:108:23: error: expected '}' at end of input
0_0_33196501_20786.cpp:108:23: error: expected '}' at end of input