| 1 | #!/usr/bin/env python |
| 2 | """Test file for syntax highlighting in fac""" |
| 3 | |
| 4 | def fibonacci(n: int) -> int: |
| 5 | """Calculate the nth Fibonacci number""" |
| 6 | if n <= 1: |
| 7 | return n |
| 8 | return fibonacci(n - 1) + fibonacci(n - 2) |
| 9 | |
| 10 | class Calculator: |
| 11 | def __init__(self): |
| 12 | self.result = 0 |
| 13 | |
| 14 | def add(self, x: float, y: float) -> float: |
| 15 | # Add two numbers |
| 16 | self.result = x + y |
| 17 | return self.result |
| 18 | |
| 19 | # Test the functions |
| 20 | if __name__ == "__main__": |
| 21 | print("Fibonacci of 10:", fibonacci(10)) |
| 22 | calc = Calculator() |
| 23 | print("5 + 3 =", calc.add(5, 3)) |