Pangram

Ringkasan Tantangan

Determine if a sentence is a pangram.

Visit the pangram exercise on Exercism to read the full instructions and download the exercise files.

Community Solutions

Lihat Solusi Komunitas

The following are the top 3 community solutions by stars:

Solution 1 by @tS7hKamAYL84j91 (⭐ 0) — View on Exercism
Solution 2 by @unchartedworks (⭐ 1) — View on Exercism
Solution 3 by @vnhnhm (⭐ 0) — View on Exercism

Source: Exercism reasonml/pangram

💡 Lihat Solusi

let isPangram = sentence =>
  sentence
  |> String.lowercase
  |> Js.String.replaceByRe([%re "/[^a-z]/g"], "")
  |> Js.String.split("")
  |> Array.to_list
  |> List.sort_uniq(String.compare)
  |> List.length == 26;