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<p><b>New page</b></p><div>== Symbols ==<br />
[[File:Floor-vs-ceiling.svg|thumb]]<br />
<br />
=== Ceiling ===<br />
<math>\lceil x \rceil</math><br />
<br />
Round up<br />
<br />
==== Examples ====<br />
<br />
# <math>\lceil 5.999 \rceil = 6 </math><br />
# <math>\lceil 3.001 \rceil = 4</math><br />
<br />
=== Floor ===<br />
<math>\lfloor x \rfloor</math><br />
<br />
Round down<br />
<br />
==== Examples ====<br />
<br />
# <math>\lfloor 5.999 \rfloor = 5</math><br />
# <math>\lfloor 3.001 \rfloor = 3</math><br />
{{Clear}}<br />
<br />
=== Modulus ===<br />
<math>%</math><br />
<br />
Integer remainder from division<br />
<br />
==== Example ====<br />
<br />
# <math>7 % 3 = 1</math><br />
<br />
=== Min ===<br />
<math>\min(x,y)</math><br />
<br />
Gives the lowest number out of the two given<br />
<br />
==== Example ====<br />
<br />
# <math>\min(1,2) = 1</math><br />
<br />
=== Max ===<br />
<math>\max(1,2)</math><br />
<br />
Gives the highest number out of the two given<br />
<br />
==== Example ====<br />
<br />
# <math>\max(1,2) = 2</math><br />
<br />
== A Hash ==<br />
For the purpose of this class, a hash is effectively a modulus</div>
Grant