View Compilation Error

0_0_39830648_26133.cpp:6:1: error: 'pra' does not name a type
    6 | pra
      | ^~~
0_0_39830648_26133.cpp: In function 'std::vector<int> SA_IS(const std::vector<int>&, int)':
0_0_39830648_26133.cpp:44:3: error: 'induced_sort' was not declared in this scope
   44 |   induced_sort(vec, val_range, SA, sl, lms_idx);
      |   ^~~~~~~~~~~~