View Compilation Error

0_0_25473659_16244.cpp: In function 'int main()':
0_0_25473659_16244.cpp:29:35: error: 'n' cannot be used as a function
                 m[i*n+j][k*n(j*k+i)%n]=1;
                                   ^
0_0_25473659_16244.cpp:38:13: error: expected ';' before 'cout'
             cout<<endl;
             ^