❓ Problem Statement
The current calculator has two limitations:
- No calculation chaining — After performing an operation, you cannot use that result with a new number. You must start a completely new calculation each time.
- No "new calculation" option — To start fresh, users currently have to exit and re-run the program.
- No emoji interface — The project guidelines require interactive emojis in terminal output, but the current calculator uses plain text only.
🚀 Proposed Enhancement
Adding new features to the existing calculator:
- Calculation Chaining 🔗 — After getting a result, users can choose to chain that result with a new number (e.g.,
10 + 5 = 15, then 15 × 2 = 30 in the same session).
- New Calculation 🆕 — Reset the current result and start a fresh calculation without exiting the program.
- Emoji Interface 🎨 — Add emojis throughout the interface to make it interactive and engaging as per project guidelines.
🛠️ Suggested Implementation
The existing class-based structure will be preserved. The following changes will be made:
- Add a chaining loop inside
start_calculation() method (similar to working code from another contributor)
- Add emojis to all print statements
- Add docstrings to all methods (currently missing)
- Add proper error handling for chaining operations
❓ Problem Statement
The current calculator has two limitations:
🚀 Proposed Enhancement
Adding new features to the existing calculator:
10 + 5 = 15, then15 × 2 = 30in the same session).🛠️ Suggested Implementation
The existing class-based structure will be preserved. The following changes will be made:
start_calculation()method (similar to working code from another contributor)