range

Example

Example 1

Create an array containing ranges of elements from "0" to "5":

 <span class="token php language-php"><span class="token delimiter important"><?php</span>
<span class="token variable">$number</span> <span class="token operator">=</span><span class="token function"></span></span><mark> <span class="token function">range</span> <span class="token punctuation">(</span> <span class="token number">0</span> <span class="token punctuation">,</span> <span class="token number">5</span> <span class="token punctuation">)</span></mark><span class="token punctuation"></span> <span class="token punctuation">;</span>
<span class="token function">print_r</span> <span class="token punctuation">(</span> <span class="token variable">$number</span> <span class="token punctuation">)</span> <span class="token punctuation">;</span>
<span class="token delimiter important">?></span>

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Example 2

Returns an array of elements between "0" and "50" and incremented by 10:

 <span class="token php language-php"><span class="token delimiter important"><?php</span>
<span class="token variable">$number</span> <span class="token operator">=</span><span class="token function"></span></span><mark> <span class="token function">range</span> <span class="token punctuation">(</span> <span class="token number">0</span> <span class="token punctuation">,</span> <span class="token number">50</span> <span class="token punctuation">,</span> <span class="token number">10</span> <span class="token punctuation">)</span></mark><span class="token punctuation"></span> <span class="token punctuation">;</span>
<span class="token function">print_r</span> <span class="token punctuation">(</span> <span class="token variable">$number</span> <span class="token punctuation">)</span> <span class="token punctuation">;</span>
<span class="token delimiter important">?></span>

Try it yourself

Example 3

Using letters - Return an array containing elements from "a" to "d":

 <span class="token php language-php"><span class="token delimiter important"><?php</span>
<span class="token variable">$letter</span> <span class="token operator">=</span><span class="token function"></span></span><mark> <span class="token function">range</span> <span class="token punctuation">(</span> <span class="token string double-quoted-string">"a"</span> <span class="token punctuation">,</span> <span class="token string double-quoted-string">"d"</span> <span class="token punctuation">)</span></mark><span class="token punctuation"></span> <span class="token punctuation">;</span>
<span class="token function">print_r</span> <span class="token punctuation">(</span> <span class="token variable">$letter</span> <span class="token punctuation">)</span> <span class="token punctuation">;</span>
<span class="token delimiter important">?></span>

Try it yourself