import mathdef calculate$\_$distance$($lat$1,$ lon$1,$ lat$2,$ lon$2)$: # Convert degrees to radians lat$1=$ math.radians$($lat$1)$ lon$1=$ math.radians$($lon$1)$ lat$2=$ math.radians$($lat$2)$ lon$2=$ math.radians$($lon$2)$ # Calculate the difference in longitudes delta$\_$lon $=$ lon$2-$ lon$1$ # Calculate the spherical distance Ao $=$ math.acos$($math$.$sin$($lat$1)*$ math.sin$($lat$2)+$ math.cos$($lat$1)*$ math.cos$($lat$2)*$ math.cos$($delta$\_$lon$))$ # Multiply the angular distance by the radius of the Earth to get the distance in kilometers distance $=$ Ao $*6372\mathrm{.}795$ return distanceprint$($calculate$\_$distance$(36\mathrm{.}12,-86\mathrm{.}67,33\mathrm{.}94,-118\mathrm{.}40))$JAVA