View Compilation Error

0_0_39581326_4474.cpp:14:1: error: expected ',' or ';' before 'ull'
   14 | ull p[N];
      | ^~~
0_0_39581326_4474.cpp: In lambda function:
0_0_39581326_4474.cpp:66:32: error: 'p' was not declared in this scope
   66 |         return ha[r] - ha[l-1]*p[r-l+1];
      |                                ^
0_0_39581326_4474.cpp: In lambda function:
0_0_39581326_4474.cpp:70:32: error: 'p' was not declared in this scope
   70 |         return hb[r] - hb[l-1]*p[r-l+1];
      |                                ^
0_0_39581326_4474.cpp: In function 'int main()':
0_0_39581326_4474.cpp:89:5: error: 'p' was not declared in this scope
   89 |     p[0] = 1;
      |     ^