medium
Explain Code Logic
Break down what a specific Python function does line by line.
📝 提示内容
Explain the following Python code snippet line by line. Describe what each part does and what the final output would be.
def calculate_fare(distance):
base_fare = 5.0
rate_per_km = 2.0
if distance < 0:
return 0
return base_fare + (distance * rate_per_km)