View Compilation Error

0_0_39512841_248.cpp: In function 'void solve()':
0_0_39512841_248.cpp:144:5: error: 'random_array' was not declared in this scope
  144 |     random_array(n, v);
      |     ^~~~~~~~~~~~
0_0_39512841_248.cpp:159:13: error: 'check_add' was not declared in this scope
  159 |             check_add(check, jobl, jobr, jobv);
      |             ^~~~~~~~~
0_0_39512841_248.cpp:163:13: error: 'check_set_min' was not declared in this scope
  163 |             check_set_min(check, jobl, jobr, jobv);
      |             ^~~~~~~~~~~~~
0_0_39512841_248.cpp:166:30: error: 'check_query_max' was not declared in this scope
  166 |             long long ans2 = check_query_max(check, jobl, jobr);
      |                              ^~~~~~~~~~~~~~~
0_0_39512841_248.cpp:172:30: error: 'check_query_sum' was not declared in this scope
  172 |             long long ans2 = check_query_sum(check, jobl, jobr);
      |                              ^~~~~~~~~~~~~~~