Noadswood Science, 2014. To understand the flow procedure when writing programs Thursday, January 15, 2015.
EECS 110 Recitation #3 Ionut Trestian Northwestern University.
Python's Etch-a-Sketch A new human-computer interface? from turtle import * reset() left(90) forward(50) right(90) backward(50) down() or up() color('green')
EECS 110 Recitation #3 Ning Xia Northwestern University.
