text: #ifndef TESTCASEGENERATOR_HPP
  #define TESTCASEGENERATOR_HPP
  
  #include "timeNK.hpp"
  
  Graph* generate_caterpillar(int v);
  
  Graph* generate_path(int v);
  
  Graph* generate_binary_tree(int n);
  
  Graph* generate_double_cycle(int v);
  
  Graph * generate_cycle_2(int v);
  
  #endif