Python Programming

def get_weather_violation(weather,minimums): """ Returns a string representing the type of weather violation (empty string if flight is ok) The weather reading is a dictionary with the keys: 'visibility', 'wind', and 'sky'. These correspond to a visibility, wind, and ceiling measurement, respectively. It may have other keys as well, but these can be ignored. For example, this is a possible weather value: { "visibility": { "prevailing": 21120.0, "minimum": 1400.0, "maximum": 21120.0, "units": "FT" }, "wind": { "speed": 12.0, "crosswind": 3.0, "gusts": 18.0, "units": "KT" }, "temperature": { "value": -15.6, "units": "C" }, "sky": [ { "cover": "clouds", "type": "broken", "height": 2100.0, "units": "FT" } ], "weather": [ "light snow" ] } The minimums is a list of the four minimums ceiling, visibility, and max windspeed, and max crosswind speed in that order. Ceiling is in feet, visibility is in statute miles, max wind and cross wind speed are both in knots. For example, [3000.0,10.0,20.0,8.0] is a potential minimums list. This function uses bad_visibility, bad_winds, and bad_ceiling as helpers. It returns 'Visibility' if the only problem is bad visibility, 'Wind' if the only problem is wind, and 'Ceiling' if the only problem is the ceiling. If there are multiple problems, it returns 'Weather', It returns 'Unknown' if no weather reading is available (e.g. weather is None). Finally, it returns '' (the empty string) if the weather is fine and there are no violations. Parameter weather: The weather measure Precondition: weather is dictionary containing a visibility, wind, and ceiling measurement, or None if no weather reading is available. Parameter minimums: The safety minimums for ceiling, visibility, wind, and crosswind Precondition: minimums is a list of four floats """ pass # Implement this function

# FILES TO AUDIT # Sunrise and sunset DAYCYCLE = 'daycycle.json' # Hourly weather observations WEATHER = 'weather.json' # The list of insurance-mandated minimums MINIMUMS = 'minimums.csv' # The list of all registered students in the flight school STUDENTS = 'students.csv' # The list of all take-offs (and landings) LESSONS = 'lessons.csv'