table with datatypes

Maybe it would be good to insert a table with the datatypes and their length

Group	Type names*	Notes on size / arduino UNO
Character types	char	8-bit (1-byte) 0 to 255
	word	16-bit (2-byte) 0 to 65535
Integer types (signed)	signed char	8-bit (1-byte) -128 to 128
	signed short int	16-bit (2-byte) -32,768 to 32,767
	signed int	16-bit (2-byte) -32,768 to 32,767
	signed long int	32-bit (4 bytes) -2,147,483,648 to 2,147,483,647
Integer types (unsigned)	unsigned byte	8-bit (1-byte) 0 to 255
	unsigned short int	16-bit (2-byte) 0 to 65535
	unsigned int	16-bit (2-byte) 0 to 65535
	unsigned long int	32-bit (4 bytes) 0 - 4,294,967,295
Floating-point types	float	32 bits (4 bytes) -3.4028235E+38 to 3.4028235E+38
	double	32 bits (4 bytes) -3.4028235E+38 to 3.4028235E+38
Boolean type	bool
Void type	void	no storage
Null pointer	decltype(nullptr)

 

<table class="boxed" style="border-color: #000;" border="0" cellspacing="1" cellpadding="2">
<tbody>
<tr>
<th>Group</th>
<th>Type names*</th>
<th>Notes on size / arduino UNO</th>
</tr>
<tr>
<td rowspan="2">Character types</td>
<td><code><strong>char</strong></code></td>
<td>8-bit (1-byte) 0 to 255</td>
</tr>
<tr>
<td><code><strong>word</strong></code></td>
<td>16-bit (2-byte) 0 to 65535</td>
</tr>
<tr>
<td rowspan="4"><em>Integer types (signed)</em></td>
<td><code><strong>signed char</strong></code></td>
<td>8-bit (1-byte) -128 to 128</td>
</tr>
<tr>
<td><code><em>signed</em> <strong>short</strong> <em>int</em></code></td>
<td>16-bit (2-byte) -32,768 to 32,767</td>
</tr>
<tr>
<td><code><em>signed</em> <strong>int</strong></code></td>
<td>16-bit (2-byte) -32,768 to 32,767</td>
</tr>
<tr>
<td><code><em>signed</em> <strong>long</strong> <em>int</em></code></td>
<td>32-bit (4 bytes) -2,147,483,648 to 2,147,483,647</td>
</tr>
<tr>
<td rowspan="4">Integer types (unsigned)</td>
<td><code><em>unsigned</em><strong> byte</strong></code></td>
<td>8-bit (1-byte) 0 to 255</td>
</tr>
<tr>
<td><code><strong>unsigned short</strong> <em>int</em></code></td>
<td>16-bit (2-byte) 0 to 65535</td>
</tr>
<tr>
<td><code><strong>unsigned</strong> <em>int</em></code></td>
<td>16-bit (2-byte) 0 to 65535</td>
</tr>
<tr>
<td><code><strong>unsigned long</strong> <em>int</em></code></td>
<td>32-bit (4 bytes) 0 - 4,294,967,295<strong><br /></strong></td>
</tr>
<tr>
<td rowspan="2">Floating-point types</td>
<td><code><strong>float</strong></code></td>
<td>32 bits (4 bytes) -3.4028235E+38 to 3.4028235E+38 </td>
</tr>
<tr>
<td><code><strong>double</strong></code></td>
<td>32 bits (4 bytes) -3.4028235E+38 to 3.4028235E+38</td>
</tr>
<tr>
<td>Boolean type</td>
<td><code><strong>bool</strong></code></td>
<td>&nbsp;</td>
</tr>
<tr>
<td>Void type</td>
<td><code><strong>void</strong></code></td>
<td>no storage</td>
</tr>
<tr>
<td>Null pointer</td>
<td><code><strong>decltype(nullptr)</strong></code></td>
<td>&nbsp;</td>
</tr>
</tbody>
</table>
<p>&nbsp;</p>