<h2 id="heading-url">URL</h2>
<p><a href="https://leetcode.com/problems/remove-duplicates-from-sorted-array/" class="autolinkedURL autolinkedURL-url" target="_blank">leetcode.com/problems/remove-duplicates-fro..</a></p>
<h2 id="heading-code">Code</h2>
<p><a href="https://github.com/syohex/dotnet-study/blob/master/fsharp/leetcode/problems/0026/main.fsx" class="autolinkedURL autolinkedURL-url" target="_blank">github.com/syohex/dotnet-study/blob/master/..</a></p>
<pre><code class="lang-fsharp">let removeDuplicates (nums: int []) : int =
    let rec removeDuplicates' i prev pos (nums: int []) =
        if i &gt;= nums.Length then
            pos
        else if prev = nums.[i] then
            removeDuplicates' (i + 1) prev pos nums
        else
            nums.[pos] &lt;- nums.[i]
            removeDuplicates' (i + 1) nums.[i] (pos + 1) nums

    removeDuplicates' 1 nums.[0] 1 nums
</code></pre>


## URL

https://leetcode.com/problems/remove-duplicates-from-sorted-array/

## Code

https://github.com/syohex/dotnet-study/blob/master/fsharp/leetcode/problems/0026/main.fsx

```fsharp
let removeDuplicates (nums: int []) : int =
    let rec removeDuplicates' i prev pos (nums: int []) =
        if i >= nums.Length then
            pos
        else if prev = nums.[i] then
            removeDuplicates' (i + 1) prev pos nums
        else
            nums.[pos] <- nums.[i]
            removeDuplicates' (i + 1) nums.[i] (pos + 1) nums

    removeDuplicates' 1 nums.[0] 1 nums
```

Shohei Yoshida's Blog

Shohei Yoshida's Blog

LeetCode 26. Remove Duplicates from Sorted Array in F#

URL

Code