Referenced from lesson Restating the Problem
Directions: Write a function moving that takes in the days and number of miles driven and returns the cost of renting a truck. The truck is $55 per day and each driven mile is 15ยข.
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
Directions: Write a function lawn-area that takes in the length and width of a rectangular lawn and returns its area.
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:Integrated Oklahoma by Jen Poole
is licensed under a
Creative Commons 4.0 Unported License.
Based on a work at www.BootstrapWorld.org.
Permissions beyond the scope of this license may be available by contacting
schanzer@BootstrapWorld.org.