select_random

randomly selects the number of elements. If null, returns them all randomly reordered.

internal

The main purpose of this package is to streamline the
generation of exams that include random elements in exercises.
Exercises can be defined in a table, based on text and figures, and
may contain gaps to be filled with provided options. Exam documents
can be generated in various formats. It allows us to generate a
version for conducting the assessment and another version that
facilitates correction, linked through a code.

Jose Samos

rexer

Random Exercises and Exams Generator

Universidad de Granada 

select_random function

<dl><dt>vector</dt>
<dd>A vector of strings.</dd>
<dt>n</dt>
<dd>An integer, number of elements to select.</dd></dl>

Arguments

randomly selects the number of elements. If null, returns them all randomly reordered. — select_random

<dl>

<dt>vector</dt>
<dd>A vector of strings.</dd>


<dt>n</dt>
<dd>An integer, number of elements to select.</dd>

</dl>

select_random: randomly selects the number of elements. If null, returns them all randomly reordered.

Description

Usage

Value

Arguments