FAQ: Virtual Computer - What You'll Be Building


#1

This community-built FAQ covers the “What You’ll Be Building” exercise from the lesson “Virtual Computer”.

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This exercise can be found in the following Codecademy content:

Learn Ruby

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#2

In the output I see a bug:
The users are given by username and password. The password of the first person is not correct. It is 668 instead of 01234. I am curious what is causing this.


#3

Good eye.

4 * 80 + 3 * 81 + 2 * 82 + 1 * 83 = 668


#4

Why and how does this happen? Is it because of the zero at the start of the number?