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authorMarshall Lochbaum <mwlochbaum@gmail.com>2022-01-19 15:10:38 -0500
committerGitHub <noreply@github.com>2022-01-19 15:10:38 -0500
commitce364aeae795ca8a8e46e653b8024ac5a9ad0982 (patch)
tree7af238dbdb370a768f965066dadadd144cbd70f7 /help/first_pick.md
parent8f0aa14fa695ff3aa3b3ed96c02fdb2ab99f272c (diff)
parentedddb9be0aa1f03c8608d3dabf7ccfea3fdde206 (diff)
Merge pull request #55 from razetime/master
Simple help pages for Primitive Symbols
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+*View this file with results and syntax highlighting [here](https://mlochbaum.github.io/BQN/help/first_pick.html).*
+
+# Square Image Of Or Equal To (`⊑`)
+
+## `⊑ 𝕩`: First
+
+First element of `𝕩`.
+
+ ⊑ ⟨1, 2, 3⟩
+
+ a ← 3‿3 ⥊ ↕9
+
+ ⊑ a
+
+
+
+## `𝕨 ⊑ 𝕩`: Pick
+
+Pick the element of `𝕨` at index `𝕩`.
+
+ 2 ⊑ ⟨1, 2, 3⟩
+
+ a ← 3‿3 ⥊ ↕9
+
+ 2‿0 ⊑ a
+
+