Work in the Codio environment, engaging in activities that will help you build your skills and knowledge base. The activities are embedded within the unit. If you miss any of the activities, you can use the Codio navigation to go directly to the specific activity.
The activities in Codio are designed in a procedural manner. As a result of this design, you are likely to encounter challenges that have dependencies on work done in the activities in earlier sections. You should attempt to complete the entire Codio unit in sequence to avoid any dependency issues.
Log in to Codio to complete the following activities, which in total represent approximately 1.5 to 2 hours of hands-on work (These times are approximate and everyone’s experience may vary, please plan accordingly and try to start earlier in the week):
Numeric and String Expressions
Addition
A*(B + C/3)
Joining strings
Joining more strings
Strings containing numbers
Fix 1
Fix 2
Escaped strings
Remember, if you respond incorrectly to a challenge activity, you can use the “show/hide section” list in the drop-down menu in Codio to access the content that led up to the challenge and complete the activity correctly.