Let you win Popcap bookworm forever

Bookworm is a very good game. If you don’t know it, you can search for it in the app store. I used PHP to write a program that will always spell out the highest-scoring words. Hey, how am I?

fullwordlist.txt is a dictionary. The file is too long, so I won’t post it. Interested friends can search for one online.

  字符：


























  占分：

































// author: huangfeng爱吴佳旻

if(empty($_POST)) die;

//  接收并处理原始输入数据，w代表字符，v代表对应的分数
$data = array();
for($i=1;$i<=24;$i++){
  array_push($data, array('w' => strtoupper(trim($_POST['w'.$i])), 'v' => trim($_POST['v'.$i])));
}

// 去重以便计算求和的分数
$data_unduplicated = array();
foreach($data as $key => $value){
  $data_unduplicated[] = implode(',', $value);
}
$data_unduplicated = array_unique($data_unduplicated);

// 求每个字符的出现频次
$data_frequency = array();
foreach ($data as $arr) {
      $data_frequency[] = $arr['w'];
}
$data_frequency_result = array_count_values($data_frequency);

// 将词汇表文件读入数组
$words = file('./fullwordlist.txt', FILE_IGNORE_NEW_LINES);

// 将词汇表全部转成大写英文
$words = array_map(function ($word){
    return strtoupper($word);
}, $words);

// 对每个单词进行频次判断
$result = array();
foreach ($words as $k => $word) {
      // 遇到含有'的单词，就略过
      if(strpos($word, "'") > 0) continue;

      // 对$word做字母拆解，判断每个字母的出现频次
      $word_arr = str_split($word);
      $word_arr_frequency = array_count_values($word_arr);
      $pass = true;
      foreach ($word_arr_frequency as $character => $frequency) {
            if(!array_key_exists($character, $data_frequency_result) || ($data_frequency_result[$character] < $frequency)) {
              $pass = false;
            }
      }

      // 对筛选出的$word进行求分数操作
      if($pass) {
        $word_value = 0;
        foreach ($word_arr as $wkey => $wchar) {
          foreach($data_unduplicated as $data_item) {
            $data_item = explode(',', $data_item);
            // var_dump($data_item);  array 0 => string 'A' (length=1) 1 => string '3' (length=1)
            if($wchar != $data_item[0]) continue;
            $word_value += $data_item[1];
          }
        }
        $result[] = array('w' => $word, 'v' => $word_value);
      }
}

// 最后只选出分数最高的
$k = 0;
$highest = 0;
foreach ($result as $key => $item) {
  if(intval($item['v']) >= $highest){
    $highest = $item['v'];
    $k = $key;
  }
}

echo 'The word with the highest score is:' . $result[$k]['w'] . '('.$result[$k]['v'].')';;