Are the images produced by the two lines of code identical - or will they look different? With your partner, make a prediction, referring to your contracts as needed. Test the code in code.pyret.org (CPO).

Circles of Evaluation Predict Result

1

(circle (+ 90 -30) "outline" "purple")
=
(circle (+ -30 90) "outline" "purple")

2

(text "Rasula" (+ 100 -45) "dark-orange")
=
(text "Rasula" (​- 100 45) "dark-orange")

3

(rotate (+ -20 100) (text "hi" (+ -20 30) "red"))
=
(rotate (​- 100 -20) (text "hi" (​- 30 20) "red"))

4

(scale (​- 2 -1) (circle (+ 50 5) "outline" "blue"))
=
(scale (+ 2 1) (circle (+ 50 -5) "outline" "blue"))

5

(rectangle (​- 62 2) (+ 32 8) "solid" "aqua")
=
(rectangle (+ -2 62) (​- 32 -8) "solid" "aqua")

These materials were developed partly through support of the National Science Foundation, (awards 1042210, 1535276, 1648684, 1738598, 2031479, and 1501927). CCbadge 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.