implementer.cpp: In function ‘void integer_grader_F0F01B59EA9BF23E::generateToken()’:
implementer.cpp:19:57: warning: format ‘%llX’ expects argument of type ‘long long unsigned int’, but argument 2 has type ‘std::mersenne_twister_engine<long unsigned int, 64, 312, 156, 31, 13043109905998158313, 29, 6148914691236517205, 17, 8202884508482404352, 37, 18444473444759240704, 43, 6364136223846793005>::result_type’ {aka ‘long unsigned int’} [-Wformat=]
   19 |                 for(int i = 1; i <= 40; i++) printf("%llX", (rng() & 15));
      |                                                      ~~~^   ~~~~~~~~~~~~
      |                                                         |          |
      |                                                         |          std::mersenne_twister_engine<long unsigned int, 64, 312, 156, 31, 13043109905998158313, 29, 6148914691236517205, 17, 8202884508482404352, 37, 18444473444759240704, 43, 6364136223846793005>::result_type {aka long unsigned int}
      |                                                         long long unsigned int
      |                                                      %lX
implementer.cpp: In function ‘void integer_grader_F0F01B59EA9BF23E::main()’:
implementer.cpp:47:22: warning: ignoring return value of ‘int scanf(const char*, ...)’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
   47 |                 scanf("%d", &n);
      |                 ~~~~~^~~~~~~~~~
implementer.cpp:49:30: warning: ignoring return value of ‘int scanf(const char*, ...)’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
   49 |                         scanf("%d", p + i);
      |                         ~~~~~^~~~~~~~~~~~~
answer.code:8:6: error: ambiguating new declaration of ‘auto operate(int)’
    8 | auto operate(int p) {
      |      ^~~~~~~
In file included from answer.code:4:
integer.h:4:5: note: old declaration ‘int operate(int)’
    4 | int operate(const int i);
      |     ^~~~~~~
answer.code: In function ‘auto operate(int)’:
answer.code:9:13: error: ‘impact’ was not declared in this scope
    9 |   int nxt = impact(p), ans = nxt - popcnt;
      |             ^~~~~~
answer.code:10:24: error: ‘ans’ was not declared in this scope; did you mean ‘abs’?
   10 |   return popcnt = nxt, ans;
      |                        ^~~
      |                        abs
answer.code: In function ‘std::vector<int> findPermutation(int)’:
answer.code:16:31: error: ‘Ask’ was not declared in this scope
   16 |   for (int i = 0; i < n; ++i) Ask(i);
      |                               ^~~
answer.code:27:15: error: ‘Ask’ was not declared in this scope
   27 |       int v = Ask(ord[i]);
      |               ^~~
answer.code:31:27: error: ‘Ask’ was not declared in this scope
   31 |       if (p[i] > p[last]) Ask(i);
      |                           ^~~
answer.code:33:5: error: ‘Ask’ was not declared in this scope
   33 |     Ask(last), ++extra;
      |     ^~~