Loop keep getting stuck when generating combinations

[weary bone]

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[thorny skiff]

!format

[weary bone]

!code
combinations = {"word", "random", "test"}
total_combinations = 27

generate_combinations(combinations, "", total_combinations, 0);

void Generate::generate_combinations(std::vector<std::string> words,
                                     std::string currentCombination,
                                     int maximum_combinations,
                                     int current) {
  if (current <= words.size()) {
    std::cout << currentCombination << std::endl;
  }

  for (std::string word : words) {
    generate_combinations(words, currentCombination + word,
                          maximum_combinations, current + 1);
  }
}

If you want the whole code, tell me

Khakis