Template:Simple recursion/sandbox

This is the template sandbox page for Template:Simple recursion (diff).

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This template uses Lua:

Module:String (sandbox)

Usage

{{Simple recursion|left repeated text|non-repeated text|right repeated text|depth}}

Example

"{{Simple recursion|a|b|c|4}}" gives "aaaabcccc"
"{{Simple recursion|f( |f(x) + g|) + g|7}}" gives "f( f( f( f( f( f( f( f(x) + g) + g) + g) + g) + g) + g) + g) + g"
{{math|[[Golden ratio|<var>φ</var>]] ≈ {{#expr: {{Simple recursion|(|1|)^-1+1|35}}}}}}" gives " $φ \approx 1.6180339887499$ " (iterative method, finding the largest of the solutions to $\varphi ^{-1}=\varphi -1$ )

See also

Template:Loop (backlinks edit)
Template:For loop (backlinks edit)

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