Building the Repay Function in Solidity | Blockchain Career Accelerator with Gbenga Ajiboye (Week 7)

Description

Welcome to Week 7 of the Blockchain Career Accelerator with TATTEL 🚀 In this session, Gbenga Ajiboye (UK-based Web3 Full Stack Developer) teaches how to implement the Repay Function — one of the final and most crucial parts of your decentralised lending DApp. In this video, you’ll learn: ✅ How to code the repay function step by step in Solidity ✅ Handling repayments securely and updating borrower states ✅ Testing repayment flows to prevent double-spend or logic errors ✅ Ensuring accurate tracking of outstanding loans and balances By the end of this video, you’ll have a fully functional lending and borrowing workflow, taking your DApp much closer to completion. 📌 Part of Week 7 of the Blockchain Career Accelerator, a 12-week practical course where students go from zero blockchain experience to building real-world DApps. 💡 Watch all recordings and access support inside the TATTEL International Talent Community