6.3.5 Cmu Cs Academy -

: You can adjust how fast the animation runs by changing app.stepsPerSecond , though the default is usually sufficient for this exercise.

: To animate complex objects, multiple shapes are often placed in a Group , allowing you to move them as a single unit. Walkthrough: Section 6.3.5 (Triforce) 6.3.5 Cmu Cs Academy

: If icon.bottom >= 400 or icon.top <= 0 , then icon.dy *= -1 . 💡 Common 6.3.5 Variants : You can adjust how fast the animation runs by changing app

Happy coding, and may your keypresses always be detected! 6.3.5 Cmu Cs Academy

But this is awkward. The often uses:

def alternating_colors(rows, cols): grid = [] for r in range(rows): current_row = [] for c in range(cols): if (r + c) % 2 == 0: current_row.append('red') else: current_row.append('blue') grid.append(current_row) return grid