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What does a Binary Number really mean?

In our previous post, we examined what binary numbers are, focusing primarily on what they look like. Now, let’s delve further into what it really means to be a binary number. Before,we try to understand this, we need to make sure that you understand how ‘regular’ numbers work. Look at the math problem below. What … Continue reading What does a Binary Number really mean? →

String Loop AP CS A Practice Multiple Choose Question

Below is an AP styled multiple choice question involving involving a while loop over a string and the indexOf() method. What is the result of the call to the method [crayon-5ecbd8cc95fe4354579253-i/] [crayon-5ecbd8cc95fed418570982-i/]  Error returns 1 infinite loop returns 3 returns 2   [crayon-5ecbd8cc95ff1643664908/]   Scroll down  for answer.   The answer is [crayon-5ecbd8cc95ff5791432341-i/]  Error returns 1 infinite … Continue reading String Loop AP CS A Practice ...

Hi Low Game Part I – Microbit Project

Let’s Create a Hi Low Guessing Game for the Microbit using Python code. The way that the program will work is that we will randomly generate an integer between 1 and 10 and ask the user to try to guess that number . The user will guess that number based on how many times they … Continue reading Hi Low Game Part I – Microbit Project →