Difference between revisions of "Permutations"

m (See also Partitions)
 
(2 intermediate revisions by 2 users not shown)
Line 2: Line 2:
 
[[Category:Doc Status C]] <!-- For Lumina use, do not change -->
 
[[Category:Doc Status C]] <!-- For Lumina use, do not change -->
 
   
 
   
= Permutations(k,n) =
+
== Permutations(k, n) ==
 
+
The number of possible permutations of «k» items taken from a bucket of «n» items.
The number of possible permutations of ''k'' items taken from a bucket of ''n'' items.
 
 
 
= Library =
 
  
 +
== Library ==
 
Advanced math
 
Advanced math
  
= Example =
+
== Example ==
 
+
:<code>Permutations(2, 4) &rarr; 12</code>
:Permutations(2,4) 12
+
They are: <code>{1, 2}, {1, 3}, {1, 4}, {2, 1}, {2, 3}, {2, 4}, {3, 1}, {3, 2}, {3, 4}, {4, 1}, {4, 2}, {4, 3}</code>
They are: {1,2}, {1,3}, {1,4},
 
 
 
= See Also =
 
  
 +
== See Also ==
 
* [[Combinations]]
 
* [[Combinations]]
 
* [[Factorial]]
 
* [[Factorial]]
 +
* [[Partitions]]

Latest revision as of 20:29, 13 April 2017


Permutations(k, n)

The number of possible permutations of «k» items taken from a bucket of «n» items.

Library

Advanced math

Example

Permutations(2, 4) → 12

They are: {1, 2}, {1, 3}, {1, 4}, {2, 1}, {2, 3}, {2, 4}, {3, 1}, {3, 2}, {3, 4}, {4, 1}, {4, 2}, {4, 3}

See Also

Comments


You are not allowed to post comments.