Revision for batch 26 on data types and variables

[NurudeenAdeyemi]

Description

• Provide a brief description of the changes introduced in this PR.

Batch and Topic

• Batch Number: [Batch 26]
• Topic: [Revision on Datatypes and Variables]

Checklist

• [ yes] Lesson materials are in the correct directory.
• [ yes] Assignments are in the correct directory.
• [yes ] Comments on student performance are included.
• [ yes] Files follow naming conventions.

Additional Notes

• The students were able to grab and understand the concept of Data types and variables in programming

[github-actions]

@NurudeenAdeyemi A new pull request titled "Revision for batch 26 on data types and variables" has been opened: #8