class Player$($object$)$: def $\_\_$init$\_\_($self$,$ name, place$)$: $"""$Create a player object.""" self.name $=$ name self.place $=$ place self.backpack $=[]$ def look$($self$)$: self.place.look$()$ #RQ$2$ def go$\_$to$($self$,$ direction$)$: $"""$Go to direction if it's among the exits of player's current place. $>>>$ swift$=$ Place$(\text{'}$Swift Hall', 'You are at Swift Hall', $[],[])>>>$ bcc $=$ Place$(\text{'}$Bearcat Cafe', 'You are at Bearcat Cafe', $[],[])>>>$ swift.add$\_$exits$([$bcc$])>>>$ bcc$.$add$\_$exits$([$swift$])>>>$ me $=$ Player$(\text{'}$player$\text{'},$ swift$)>>>$ me$.$go$\_$to$(\text{'}$Bearcat Cafe'$)$ You are at Bearcat Cafe $>>>$ me$.$place.name 'Bearcat Cafe' $>>>$ me$.$go$\_$to$(\text{'}$Bearcat Cafe'$)$ Can't go to Bearcat Cafe from Bearcat Cafe. Try looking around to see where to go$.>>>$ me$.$go$\_$to$(\text{'}$Swift Hall'$)$ You are at Swift Hall $""""***$ YOUR CODE HERE $***"$ #RQ$3$ def talk$\_$to$($self$,$ person$)$: $"""$Talk to person if person is at player's current place. $>>>$ robert $=$ Character$(\text{'}$Robert$\text{'},$ 'Have to run for lecture!$\text{'})>>>$ sather$\_$gate $=$ Place$(\text{'}$Sather Gate', 'You are at Sather Gate', $[$robert$],[])>>>$ me $=$ Player$(\text{'}$player$\text{'},$ sather$\_$gate$)>>>$ me$.$talk$\_$to$($robert$)$ Person has to be a string. $>>>$ me$.$talk$\_$to$(\text{'}$Robert$\text{'})$ Robert says: Have to run for lecture! $>>>$ me$.$talk$\_$to$(\text{'}$Albert$\text{'})$ Albert is not here. $"""$ if type$($person$)!=$ str: print$(\text{'}$Person has to be a string.$\text{'})$ return None # Replace this line #RQ$4$ def take$($self$,$ thing$)$: $"""$Take a thing if thing is at player's current place $>>>$ hotdog $=$ Thing$(\text{'}$Hotdog$\text{'},$ 'A hot looking hotdog'$)>>>$ bcc $=$ Place$(\text{'}$BCC$\text{'},$ 'You are at Bearcat Cafe', $[],[$hotdog$])>>>$ me $=$ Player$(\text{'}$Player$\text{'},$ bcc$)>>>$ me$.$backpack $[]>>>$ me$.$take$($hotdog$)$ Thing should be a string. $>>>$ me$.$take$(\text{'}$dog$\text{'})$ dog is not here. $>>>$ me$.$take$(\text{'}$Hotdog$\text{'})$ Player takes the Hotdog $>>>$ me$.$take$(\text{'}$Hotdog$\text{'})$ Hotdog is not here. $"""$ if type$($thing$)!=$ str: print$(\text{'}$Thing should be a string.$\text{'})$ return None # Replace this line def check$\_$backpack$($self$)$: $"""$Print each item with its description and return a list of item names. $>>>$ cookie $=$ Thing$(\text{'}$Cookie$\text{'},$ 'A huge cookie'$)>>>$ donut $=$ Thing$(\text{'}$Donut$\text{'},$ 'A huge donut'$)>>>$ cupcake $=$ Thing$(\text{'}$Cupcake$\text{'},$ 'A huge cupcake'$)>>>$ bcc $=$ Place$(\text{'}$BCC$\text{'},$ 'You are at Bearcat Cafe', $[],[$cookie$,$ donut, cupcake$])>>>$ me $=$ Player$(\text{'}$Player$\text{'},$ bcc$)>>>$ me$.$check$\_$backpack$()$ In your backpack: there is nothing. $[]>>>$ me$.$take$(\text{'}$Cookie$\text{'})$ Player takes the Cookie $>>>$ me$.$check$\_$backpack$()$ In your backpack: Cookie $-$ A huge cookie $[\text{'}$Cookie$\text{'}]>>>$ me$.$take$(\text{'}$Donut$\text{'})$ Player takes the Donut $>>>$ food $=$ me$.$check$\_$backpack$()$ In your backpack: Cookie $-$ A huge cookie Donut $-$ A huge donut $>>>$ food $[\text{'}$Cookie$\text{'},$ 'Donut'$]"""$ print$(\text{'}$In your backpack:$\text{'})$ if not self.backpack: print$(\text{'}$ there is nothing.$\text{'})$ else: for item in self.backpack: print$(\text{'}\text{'},$ item.name, $\text{'}-\text{'},$ item.description$)$ return $[$item$.$name for item in self.backpack$]$ class Character$($object$)$: def $\_\_$init$\_\_($self$,$ name, message$)$: self.name $=$ name self.message $=$ message def talk$($self$)$: return self.message class Thing$($object$)$: def $\_\_$init$\_\_($self$,$ name, description$)$: self.name $=$ name self.description $=$ description class Place$($object$)$: def $\_\_$init$\_\_($self$,$ name, description, characters, things$)$: self.name $=$ name self.description $=$ description self.characters $=\{$character$.$name: character for character in characters$\}$ self.things $=\{$thing$.$name: thing for thing in things$\}$ self.exits $=\{\}$ # $\{\text{'}$name$\text{'}$: $($exit$,$ 'description'$)\}$ def look$($self$)$: print$(\text{'}$You are currently at $\text{'}+$ self.name $+\text{'}.$ You take a look around and see:$\text{'})$ print$(\text{'}$Characters:$\text{'})$ if not self.characters: print$(\text{'}$ no one in particular'$)$ else: for character in self.characters: print$(\text{'}\text{'},$ character$)$ print$(\text{'}$Things:$\text{'})$ if not self.things: print$(\text{'}$ nothing in particular'$)$ else: for thing in self.things.values$()$: print$(\text{'}\text{'},$ thing.name, $\text{'}-\text{'},$ thing.description$)$ self.check$\_$exits$()$ def exit$\_$to$($self$,$ exit$)$: if type$($exit$)!=$ str: print$(\text{'}$Exit has to be a string.$\text{'})$ return self elif exit