similar_text

例

例1

2つの文字列の類似性を計算し、一致する文字の数を返します。

 <span class="token php language-php"><span class="token delimiter important"><？php</span>
<span class="token keyword">echo</span> <span class="token function">sigral_text</span> <span class="token punctuation">（</span> <span class="token string double-quoted-string">"hello world"</span> <span class="token punctuation">、</span> <span class="token string double-quoted-string">"hello shanghai"</span> <span class="token punctuation">）</span> <span class="token punctuation">;</span>
<span class="token delimiter important">？></span></span>

自分で試してみてください

例2

2つの文字列間の類似性の割合を計算します。

 <span class="token php language-php"><span class="token delimiter important"><？php</span>
<span class="token function">Sigral_text</span> <span class="token punctuation">（</span> <span class="token string double-quoted-string">"Hello World"</span> <span class="token punctuation">、</span> <span class="token string double-quoted-string">"Hello Shanghai"</span> <span class="token punctuation">、</span> <span class="token variable">$パーセント</span><span class="token punctuation">）</span> <span class="token punctuation">;</span>
<span class="token keyword">エコー</span><span class="token variable">$パーセント</span><span class="token operator">。</span> <span class="token string double-quoted-string">「％」</span> <span class="token punctuation">;</span>
<span class="token delimiter important">？></span></span>

自分で試してみてください