Cross-references
To reference a question/part/subpart, add a label: <name> argument and use Typst’s @name syntax to refer to it. By default, a reference is rendered as the shortest unambiguous string.
#question[
Let $f(x) = x^2$.
#part(points: 2, label: <continuity>)[
Show that $f$ is continuous at $0$.
]
#part[
Using your proof in @continuity, show that $f$ is
continuous at every point.
]
]
#question[
Redo @continuity for $g(x) = x^3$.
]#import "@preview/examy:1.1.0": *
#show: exam
#question[
Let $f(x) = x^2$.
#part(points: 2, label: <continuity>)[
Show that $f$ is continuous at $0$.
]
#part[
Using your proof in @continuity, show that $f$ is
continuous at every point.
]
]
#question[
Redo @continuity for $g(x) = x^3$.
]Notice how in 1 (b), the reference @continuity is rendered as “(a)” while in question 2 the same reference is rendered as “1 (a)”.
To make every reference show the full number (e.g. “1 (a)” wherever it is), use the numbering-full: true option.
#show: exam.with(numbering-full: true)
#question[
Let $f(x) = x^2$.
#part(points: 2, label: <continuity>)[
Show that $f$ is continuous at $0$.
]
#part[
Using your proof in @continuity, show that $f$ is
continuous at every point.
]
]
#question[
Redo @continuity for $g(x) = x^3$.
]#import "@preview/examy:1.1.0": *
#show: exam.with(numbering-full: true)
#question[
Let $f(x) = x^2$.
#part(points: 2, label: <continuity>)[
Show that $f$ is continuous at $0$.
]
#part[
Using your proof in @continuity, show that $f$ is
continuous at every point.
]
]
#question[
Redo @continuity for $g(x) = x^3$.
]Questions can be labelled too, as in #question(label: <q-limits>)[..], and a reference to one shows its number. References follow the numbering style set with numbering (see Questions and numbering).