put_hor_walls

<p>y x and y coordinates of the beginning point of the wall</p>

lgth

<p>Helper function for <code>generate_open_moves()</code>. It takes the available data
for a piece of horizontal wall (x and y coordinates of its beginning point
and its length) and produces a dataset with the positions and directions of
prohibited moves for Karel because of this wall.</p>

internal

This is the R implementation of Karel the robot, a programming
language created by Dr. R. E. Pattis at Stanford University in 1981. Karel is
an useful tool to teach introductory concepts about general programming, such
as algorithmic decomposition, conditional statements, loops, etc., in an
interactive and fun way, by writing programs to make Karel the robot achieve
certain tasks in the world she lives in. Originally based on Pascal, Karel
was implemented in many languages through these decades, including 'Java', 'C++',
'Ruby' and 'Python'. This is the first package implementing Karel in R.

put_hor_walls: Put horizontal walls (streets)

Description

Usage

Arguments

Value