View Compilation Error

0_0_31643760_6698.cpp: In function 'int main()':
0_0_31643760_6698.cpp:132:31: error: expected primary-expression before '%' token
             if(a[i].s[0]=='w')%
                               ^
0_0_31643760_6698.cpp:132:31: error: expected primary-expression at end of input
0_0_31643760_6698.cpp:132:31: error: expected '}' at end of input
0_0_31643760_6698.cpp:132:31: error: expected '}' at end of input
0_0_31643760_6698.cpp:132:31: error: expected '}' at end of input