View Compilation Error

0_0_36427400_9196.cpp: In function 'int main()':
0_0_36427400_9196.cpp:44:3: error: 'q' was not declared in this scope
   q[i] = a;
   ^
0_0_36427400_9196.cpp:45:3: error: 'q1' was not declared in this scope
   q1[i] = b;
   ^
0_0_36427400_9196.cpp:50:18: error: 'q' was not declared in this scope
   printf("%d %d",q[i],q1[i]);
                  ^
0_0_36427400_9196.cpp:50:23: error: 'q1' was not declared in this scope
   printf("%d %d",q[i],q1[i]);
                       ^