View Compilation Error

0_0_30678757_18364.cpp: In function 'int main()':
0_0_30678757_18364.cpp:61:56: error: expected primary-expression at end of input
   for (int i = 1; i <= r; i++) mark[i] = (x[i] + y[i]) %
                                                        ^
0_0_30678757_18364.cpp:61:56: error: expected '}' at end of input
0_0_30678757_18364.cpp:61:56: error: expected '}' at end of input