View Compilation Error

0_0_39286741_23130.cpp: In function 'int main()':
0_0_39286741_23130.cpp:62:24: error: 'n' was not declared in this scope
   62 |         for(int i=1;i<=n;i++) q[i]=q[i]*p;
      |                        ^
0_0_39286741_23130.cpp:63:34: error: 'n' was not declared in this scope
   63 |         while(scanf("%lld %lld",&n,&m)!=EOF)
      |                                  ^