Yesterday, I see this about Pi: We learn that we can start to write down Pi (π) = 3.141592653589….. but that we can never finish it. Pi (π) goes on forever and has no repeating pattern to its digits – it is what is cal…
b) π = 3 + 4/(234) – 4/(456) + 4/(678) – 4/(8910) + 4/(101112) – 4/(121314) …
A discussion about how to understand recursion, especially about the meaning of a base case, was moved here after having hijacked a thread about combinations of items from a list.
FOREST-SQUARES treats it as a forest, i.e., a sequence of trees, a plain old list like (a b
Greetings, 10+ years Scratch user but day one here.. I made a test to compare Snap's processing speed to Scratch, a simple project that continuously spawns a turtle sprite as clones which chase the mouse cursor around. …
need precise serial loop control so that bullet clone A doesn’t fly through wall B
yeah but actually, if you ever want to watch something on how computers work, i've found a playlist by Sebastian Lague that's inspired by Ben Eater's series and another one called "From NAND to Tetris" it's only four v…
from 18 bits of the instruction itself to register M = from register to memory B
I made a library for simple algebraic operators. I do need help with the power reporter though.
I wonder why all variables are named x, y, n, b, or a.
Hi, I am trying to connect via bluetooth with a micro:bit. The micro:bit is plugged into a breakout board by which it is connected to a SG90 position servo. How can I control the servo? Here is what I found out so far: …
code to run a servo on a generic BO board that has independent power supply (m"b
can you add an update so you can convert scratch 3 files?
b. Block IDs.
Link to my project I have been working on this game for several months off and on and have come to a bit of a plateau in terms of development. I've ran into several issues and it is becoming increasingly more complicat…
super easy to calculate the distance, it’s just the pythagorean theorem, a^2 + b^
@jens @bh Is it true that @jens threatened to remove the "Create Variables" library?
and the script variables block programmatically generates names; a, b, c, … so
From a different topic Sounds interesting. Any specific ideas yet? Would it support optimization through integer linear programming?
b are ?result and you’d make a relation named _ items from _ to _ are _.
