🔤 词梯汉明距离示意Word Ladder Hamming Distance Demo
两个等长英文单词，标出不同字母并计算汉明距离。完整最短词梯需要词典 BFS，本页不给出路径。本地处理。For two equal-length English words, mark differing letters and show Hamming distance. A full shortest ladder needs dictionary BFS - no path here. Processed locally.
使用说明与常见问题How-to & FAQ
「词梯汉明距离示意」是什么？What is the Word Ladder Hamming Distance Demo tool?
两个等长英文单词，标出不同字母并计算汉明距离。完整最短词梯需要词典 BFS，本页不给出路径。本地处理。For two equal-length English words, mark differing letters and show Hamming distance. A full shortest ladder needs dictionary BFS - no path here. Processed locally.
如何使用「词梯汉明距离示意」？How do I use the Word Ladder Hamming Distance Demo tool?
在「词梯汉明距离示意」中，按需设置「词 A」、「词 B」等选项，然后点击「比较」按钮即可。In the Word Ladder Hamming Distance Demo: Set "Word A", "Word B", then click "Compare".
为什么不给出最短词梯？Why no shortest ladder path?
最短词梯要在词典里做 BFS。本页只比较两个词的字母差（汉明距离）。A shortest ladder needs BFS over a dictionary. This page only compares letter diffs (Hamming distance).
区分大小写吗？Is it case-sensitive?
不区分：输入会先转成小写再比较。No - inputs are lowercased before comparison.
有哪些选项可以调整？What options can I adjust?
「词梯汉明距离示意」的设置：「词 A」默认 cold；「词 B」默认 warm。每次生成结果都按当前设置处理。Settings in the Word Ladder Hamming Distance Demo — "Word A" default cold; "Word B" default warm. The result always uses the current settings.
处理大段文本会卡吗？Can it handle long text?
「词梯汉明距离示意」在浏览器中直接处理，几 MB 以内的文本通常瞬间完成；文本不会离开你的设备。The Word Ladder Hamming Distance Demo runs in your browser; text up to a few MB is usually processed instantly and never leaves your device.
「词梯汉明距离示意」免费吗？需要注册吗？Is the Word Ladder Hamming Distance Demo free? Do I need an account?
「词梯汉明距离示意」完全免费，无需注册或安装，打开网页即可使用，手机和电脑都能用；输入的内容只在你的浏览器本地处理。The Word Ladder Hamming Distance Demo is completely free with no sign-up or install and works on phones and desktops; what you enter is processed only in your browser.