<h2 id="heading-url">URL</h2>
<p><a href="https://leetcode.com/problems/smallest-string-with-a-given-numeric-value/" class="autolinkedURL autolinkedURL-url" target="_blank">leetcode.com/problems/smallest-string-with-..</a></p>
<h2 id="heading-code">Code</h2>
<p><a href="https://github.com/syohex/dotnet-study/blob/master/fsharp/leetcode/problems/1663/main.fsx" class="autolinkedURL autolinkedURL-url" target="_blank">github.com/syohex/dotnet-study/blob/master/..</a></p>
<pre><code class="lang-fsharp">let getSmallestString (n: int) (k: int) : string =
    let rec getSmallestString' (n: int) (k: int) (acc: char list) =
        if n = 0 then
            acc |&gt; System.String.Concat
        else
            let v = System.Math.Min(26, (k - n + 1))
            getSmallestString' (n - 1) (k - v) ((char (v + int 'a' - 1)) :: acc)

    getSmallestString' n k []
</code></pre>


## URL

https://leetcode.com/problems/smallest-string-with-a-given-numeric-value/

## Code

https://github.com/syohex/dotnet-study/blob/master/fsharp/leetcode/problems/1663/main.fsx

```fsharp
let getSmallestString (n: int) (k: int) : string =
    let rec getSmallestString' (n: int) (k: int) (acc: char list) =
        if n = 0 then
            acc |> System.String.Concat
        else
            let v = System.Math.Min(26, (k - n + 1))
            getSmallestString' (n - 1) (k - v) ((char (v + int 'a' - 1)) :: acc)

    getSmallestString' n k []
```

LeetCode 1663. Smallest String With A Given Numeric Value in F#

URL

Code