Thank you professor @gbenga for the correction on the post. I have to re-do the assignment again, because I want to learn. I just hope you make out time to go through it once again pleeeaasss.

https://steemit.com/hive-108451/@ericanthony/crypto-academy-week-7-task-by-gbenga-introduction-to-defi#@gbenga/qqis9k