<h1 id="unsigned"><a aria-hidden="true" class="anchor-heading icon-link" href="#unsigned"></a>Unsigned</h1>
<h4 id="unsigned-integers"><a aria-hidden="true" class="anchor-heading icon-link" href="#unsigned-integers"></a>Unsigned Integers</h4>
<p>If you know an integer will always be positive then you can double the range of the positive value limit as the negative value limit will be reduced to zero in favor of expanding the positive limit.</p>









































<table><thead><tr><th>Declaration</th><th>Size</th><th>Supported number range</th><th>Standard-defined minimum size</th></tr></thead><tbody><tr><td><code>unsigned char myVar;</code></td><td>8 bits</td><td>0 to 255</td><td>8 bits</td></tr><tr><td><code>unsigned short myVar;</code></td><td>16 bits</td><td>0 to 65,535</td><td>16 bits</td></tr><tr><td><code>unsigned long myVar;</code></td><td>32 bits</td><td>0 to 4,294,967,295</td><td>32 bits</td></tr><tr><td><code>unsigned long long myVar;</code></td><td>64 bits</td><td>0 to 184,467,440,737,095,551,615</td><td>64 bits</td></tr><tr><td><code>unsigned int myVar;</code></td><td>32 bits</td><td>0 to 4,294,967,295</td><td>16 bits</td></tr></tbody></table>

Unsigned


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Declaration	Size	Supported number range	Standard-defined minimum size
`unsigned char myVar;`	8 bits	0 to 255	8 bits
`unsigned short myVar;`	16 bits	0 to 65,535	16 bits
`unsigned long myVar;`	32 bits	0 to 4,294,967,295	32 bits
`unsigned long long myVar;`	64 bits	0 to 184,467,440,737,095,551,615	64 bits
`unsigned int myVar;`	32 bits	0 to 4,294,967,295	16 bits