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#!/usr/bin/env python3
# https://docs.python.org/3/tutorial/errors.html#handling-exceptions
def input_temperature(temp_str: str) -> int:
print(f" Input data is '{temp_str}'")
temp = test_temperature(temp_str)
return temp
def test_temperature(temp):
try:
temp = int(temp)
if temp > 40:
raise ValueError(f"{temp}°C is too hot for plants (max 40°C)")
elif temp < 0:
raise ValueError(f"{temp}°C is too cold for plants (min 0°C)")
except ValueError as ve:
print(" Caught input_temperature error:", ve)
else:
print(f" Temperature is now {temp}°C")
return temp
if __name__ == "__main__":
print("=== Garden Temperature ===")
print()
input_temperature("25")
print()
input_temperature("abc")
print()
input_temperature("100")
print()
input_temperature("-50")
print()
print(" All tests completed - program didn't crash!")
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