About Scratch having new variables silently set, while Snap! uninitialized – Help with Snap! – Snap! Forum https://forum.snap.berkeley.edu/t/about-scratch-having-new-variables-silently-set-while-snap-uninitialized/1537
I learned that in Scratch having new variables silently set was a feature, however in Snap! this inherited feature is a misfeature and I like Brian's suggestion to imagine new variables as being type-virgin, i.e. as if c…
At the other extreme, there are people, including some German CS professors and some