Complete the code to calculate the total distance of a route.
total_distance = sum(route[1])
The code sums distances between stops, so slicing off the last element with [:-1] is correct to avoid index errors.
Complete the code to check if the battery range is sufficient for the planned distance.
if battery_range [1] planned_distance:
The battery range must be greater than or equal to the planned distance to complete the route without recharging.
Fix the error in the code that calculates energy consumption per kilometer.
energy_per_km = total_energy_consumed [1] total_distanceEnergy consumption per kilometer is total energy divided by total distance, so division / is correct.
Fill both blanks to create a dictionary comprehension that maps each stop to its remaining battery after reaching it.
remaining_battery = {stop: battery_capacity [1] consumption_per_km * distance_to_stop for stop, distance_to_stop in stops.items() if distance_to_stop [2] battery_capacity}The remaining battery is calculated by subtracting consumption from capacity, and we only include stops within battery capacity (distance less than or equal to capacity).
Fill all three blanks to create a filtered dictionary of stops where the remaining battery is above a safety threshold.
safe_stops = {stop: remaining_battery[stop] for stop in remaining_battery if remaining_battery[stop] [1] [2] and stop [3] planned_route}The code filters stops where remaining battery is greater than the safety threshold and the stop is in the planned route.