
Hello World Demo Results
========================

Calculator Operations:
- Add: 10 + 5 = 15
- Subtract: 10 - 5 = 5
- Multiply: 10 * 5 = 50
- Divide: 10 / 5 = 2

Utilities:
- Number formatting: 1,234.57, 0.33, 1,000.00, 999.99
- Number validation: true, true, true, true

Generated: 2026-01-01T14:59:46.170Z
