Akpolo-ogaga-oghene added week4, week6 and week 7

[ogazboiz]

Task Submission PR

Student Info:

• Registered Name: Akpolo Ogagaoghene Prince
• Week: 4, 6, 7
• Day: <day_number>

Task Details:

• Task Name: <task_title>
• Task Description: Briefly describe the task completed.

Checklist Before Submitting:

• My code follows the repository folder structure.
• I have properly named my files and folders.
• I have documented my code where necessary.
• I have tested my solution and ensured it works as expected.

Additional Comments:

If any, mention here.

[JoshdfG]

@ogazboiz does this have anything in it? you pushed this submissions/week-4/day-5/Akpolo-ogagaoghene-prince/erc20_token_stylus