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#include <iostream>
#include "word_ladder.h"
// Please note: it's not good practice to test your code via a main function
// that does printing. Instead, you should be using your test folder. This file
// should only really be used for more "primitive" debugging as we know that
// working solely with test frameworks might be overwhelming for some.
namespace {
void print_generate(const std::string& from, const std::string& to,
const auto& lexicon) {
const auto ladder = word_ladder::generate(from, to, lexicon);
std::cout << from << ':' << to << " has " << std::size(ladder)
<< " solutions\n";
for (const auto& solution : ladder) {
std::cout << " ";
for (const auto& word : solution) {
std::cout << word << ' ';
}
std::cout << '\n';
}
std::cout << '\n';
}
} // namespace
auto main() -> int {
const auto english_lexicon = word_ladder::read_lexicon("./english.txt");
print_generate("at", "it", english_lexicon);
print_generate("fly", "sky", english_lexicon);
print_generate("code", "data", english_lexicon);
print_generate("work", "play", english_lexicon);
print_generate("awake", "sleep", english_lexicon);
print_generate("airplane", "tricycle", english_lexicon);
print_generate("atlases", "cabaret", english_lexicon);
}
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