gt
Directions: Define a function called gt, which makes solid green triangles of whatever size we want.
Contract and Purpose Statement |
Every contract has three parts…
gt::Number->Image
Consumes a size, and produces a solid green triangle of that size.
Examples |
Write some examples, then circle and label what changes…
examples:
__gt (10)__ is triangle(10, "solid", "green")
__gt (20)__ is triangle(20, "solid", "green")
end
Definition |
Write the definition, giving variable names to all your input values…
fun gt(size):
__triangle(size, "solid", "green")
end
bc
Directions: Define a function called bc, which makes solid blue circles of whatever radius we want.
Contract and Purpose Statement |
Every contract has three parts…
__::______->_____
______________________________________________________________________
Examples |
Write some examples, then circle and label what changes…
examples:
____ (__)__ is ___________________________
____ (__)__ is ___________________________
end
Definition |
Write the definition, giving variable names to all your input values…
fun __(______):
_________________________________
end
These materials were developed partly through support of the National Science Foundation,
(awards 1042210, 1535276, 1648684, and 1738598). 
Bootstrap by the Bootstrap Community is licensed under a Creative Commons 4.0 Unported License. This license does not grant permission to run training or professional development. Offering training or professional development with materials substantially derived from Bootstrap must be approved in writing by a Bootstrap Director. Permissions beyond the scope of this license, such as to run training, may be available by contacting contact@BootstrapWorld.org.