有效的字母异位词

Posted 2022-01-25 Alice_yufeng

class Solution 
   public boolean isAnagram(String s, String t)
  
     if (s.length() != t.length())
       return false;
     char[] chars1 = s.toCharArray();
     char[] chars2 = t.toCharArray();
     Arrays.sort(chars1);
     Arrays.sort(chars2);
     for (int i = 0; i < chars1.length; i++)
     
       if (chars1[i] != chars2[i])
           return false;
     
     return true;