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diff --git a/help/first_pick.md b/help/first_pick.md new file mode 100644 index 00000000..c415b8f9 --- /dev/null +++ b/help/first_pick.md @@ -0,0 +1,27 @@ +*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 + + |
