Built an ATM PIN Simulator using Java 💻
✔️ PIN authentication
✔️ Transaction logic
✔️ Input validation
Great way to practice OOP and real-world system design.
Next step: GUI + database integration.
#Java#Coding#BuildInPublic@sqicict
Built a grading system in C 🧠
Input → Process → Output
Simple idea, but great practice for:
logic building
condition handling
clean code
C still teaches discipline.
If you're a junior developer, focus on these 3 things:
Learn how to read other people’s code
Get comfortable asking “why”
Ship small projects consistently
You don’t need 10 courses.
You need practice + feedback.
That’s how you stand out.
Introducing Claude Design by Anthropic Labs: make prototypes, slides, and one-pagers by talking to Claude.
Powered by Claude Opus 4.7, our most capable vision model. Available in research preview on the Pro, Max, Team, and Enterprise plans, rolling out throughout the day.