On June 2, 2023
In Thoughts
Alice 2 and Alice 3 have code blocks called “do in order” and “do together.” They call these control structures, although usually programming languages have control structures like “if” and “while.” Instructions placed in a do in order block are executed one after the other. Each instruction has to wait until the one before it finishes before it can start. On the other hand, instructions placed in a do together block are executed simultaneously. All the instructions start at the same time, and the block its