View Compilation Error

0_0_36966806_7813.cpp: In function 'void f()':
0_0_36966806_7813.cpp:69:31: error: expected ')' before ';' token
                 int mo=(x%s[n];
                               ^
0_0_36966806_7813.cpp: In function 'int main()':
0_0_36966806_7813.cpp:184:31: error: expected ')' before ';' token
              int mo=(s[i]%s[n];
                               ^