<h2 id="heading-url">URL</h2>
<p><a target="_blank" href="https://leetcode.com/problems/total-distance-traveled/description/">Total Distance Traveled - LeetCode</a></p>
<h2 id="heading-code">Code</h2>
<p><a target="_blank" href="https://github.com/syohex/dotnet-study/tree/master/fsharp/leetcode/problems/2739/main.fsx">https://github.com/syohex/dotnet-study/tree/master/fsharp/leetcode/problems/2739/main.fsx</a></p>
<pre><code class="lang-plaintext">let distanceTraveled (mainTank: int) (additionalTank: int) : int =
    let rec distanceTraveled' mainTank additionalTank acc =
        if mainTank &lt; 5 then
            acc + mainTank * 10
        else
            let mainTank' = mainTank - 5
            let acc' = acc + 50

            if additionalTank &gt; 0 then
                distanceTraveled' (mainTank' + 1) (additionalTank - 1) acc'
            else
                distanceTraveled' mainTank' additionalTank acc'

    distanceTraveled' mainTank additionalTank 0
</code></pre>


## URL

[Total Distance Traveled - LeetCode](https://leetcode.com/problems/total-distance-traveled/description/)

## Code

[https://github.com/syohex/dotnet-study/tree/master/fsharp/leetcode/problems/2739/main.fsx](https://github.com/syohex/dotnet-study/tree/master/fsharp/leetcode/problems/2739/main.fsx)

```plaintext
let distanceTraveled (mainTank: int) (additionalTank: int) : int =
    let rec distanceTraveled' mainTank additionalTank acc =
        if mainTank < 5 then
            acc + mainTank * 10
        else
            let mainTank' = mainTank - 5
            let acc' = acc + 50

            if additionalTank > 0 then
                distanceTraveled' (mainTank' + 1) (additionalTank - 1) acc'
            else
                distanceTraveled' mainTank' additionalTank acc'

    distanceTraveled' mainTank additionalTank 0
```

Shohei Yoshida's Blog

Shohei Yoshida's Blog

LeetCode 2739. Total Distance Traveled in F#

URL

Code