# Difference between revisions of "Recursive Functions"

Marc Brown (Talk | contribs) (Created page with "== Online Resources == ===ACSL Videos=== The following videos show the solution to problems that have appeared in previous ACSL contests. {| |- | <youtube width="300" heig...") |
Marc Brown (Talk | contribs) (→Online Resources) |
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== Online Resources == | == Online Resources == | ||

+ | |||

+ | Math?? $x=y$ and $$x=y$$ | ||

+ | |||

+ | $$ | ||

+ | f(x)=\left\{ | ||

+ | \begin{array}{c l} | ||

+ | x & x>0\\ | ||

+ | -x & x<0 | ||

+ | \end{array}\right | ||

+ | $$ | ||

+ | |||

===ACSL Videos=== | ===ACSL Videos=== | ||

Line 10: | Line 21: | ||

| [https://youtu.be/OjZSIXStSr8 ''Recursion Example 1'' ('''CalculusNguyenify''')] | | [https://youtu.be/OjZSIXStSr8 ''Recursion Example 1'' ('''CalculusNguyenify''')] | ||

− | The video walks through the solution to a straight-forward single-variable recursive function, that is, $f(x)....$. | + | The video walks through the solution to a straight-forward single-variable recursive function, that is, $f(x)=\left\{....\right$. |

The problem | The problem | ||

appeared in ACSL Senior Division Contest #1, 2014-2015. | appeared in ACSL Senior Division Contest #1, 2014-2015. | ||

Line 18: | Line 29: | ||

| [https://youtu.be/MWdGTVCLI8g ''Recursion Example 2'' ('''CalculusNguyenify''')] | | [https://youtu.be/MWdGTVCLI8g ''Recursion Example 2'' ('''CalculusNguyenify''')] | ||

− | The video walks through the solution to a 2-variable recursive function, that is, $f(x,y)....$. The problem | + | The video walks through the solution to a 2-variable recursive function, that is, $f(x,y)={....$. The problem |

appeared in ACSL Senior Division Contest #1, 2014-2015. | appeared in ACSL Senior Division Contest #1, 2014-2015. | ||

− | - | + | |- |

| <youtube width="300" height="180">https://youtu.be/5P5iK-5heEc</youtube> | | <youtube width="300" height="180">https://youtu.be/5P5iK-5heEc</youtube> | ||

| [https://youtu.be/5P5iK-5heEc ''Recursive Functions ACSL Example Problem'' ('''Tangerine Code''')] | | [https://youtu.be/5P5iK-5heEc ''Recursive Functions ACSL Example Problem'' ('''Tangerine Code''')] | ||

− | The video walks through the solution to a 2-variable recursive function, that is, $f(x,y)....$. | + | The video walks through the solution to a 2-variable recursive function, that is, $f(x,y)={....$. |

|} | |} | ||

− | + | ===Other Videos=== | |

The follow YouTube videos cover various aspects of this topic; they were created by authors who are not involved (or aware) of ACSL, to the best of our knowledge. Some of the videos contain ads; ACSL is not responsible for the ads and does not receive compensation in any form for those ads. | The follow YouTube videos cover various aspects of this topic; they were created by authors who are not involved (or aware) of ACSL, to the best of our knowledge. Some of the videos contain ads; ACSL is not responsible for the ads and does not receive compensation in any form for those ads. |

## Revision as of 09:42, 31 July 2018

## Online Resources

Math?? $x=y$ and $$x=y$$

$$ f(x)=\left\{ \begin{array}{c l}

x & x>0\\ -x & x<0

\end{array}\right $$

### ACSL Videos

The following videos show the solution to problems that have appeared in previous ACSL contests.

Recursion Example 1 (CalculusNguyenify)
The video walks through the solution to a straight-forward single-variable recursive function, that is, $f(x)=\left\{....\right$. The problem appeared in ACSL Senior Division Contest #1, 2014-2015. | |

Recursion Example 2 (CalculusNguyenify)
The video walks through the solution to a 2-variable recursive function, that is, $f(x,y)={....$. The problem appeared in ACSL Senior Division Contest #1, 2014-2015. | |

Recursive Functions ACSL Example Problem (Tangerine Code)
The video walks through the solution to a 2-variable recursive function, that is, $f(x,y)={....$. |

### Other Videos

The follow YouTube videos cover various aspects of this topic; they were created by authors who are not involved (or aware) of ACSL, to the best of our knowledge. Some of the videos contain ads; ACSL is not responsible for the ads and does not receive compensation in any form for those ads.