View Compilation Error

0_0_30685917_22052.cpp: In function 'int main()':
0_0_30685917_22052.cpp:63:54: error: expected primary-expression at end of input
   for (int i = 1; i <= r; i++) mark[i] = (x[i] + y[i]%
                                                      ^
0_0_30685917_22052.cpp:63:54: error: expected ')' at end of input
0_0_30685917_22052.cpp:63:54: error: expected '}' at end of input
0_0_30685917_22052.cpp:63:54: error: expected '}' at end of input