Skip to main content

How to print only one item from a dictionary with a changeable variable

I am trying to print only one key and value from my dictionary at a time and have it print based on the player current room position. Every solution I tried so far, either prints all of the items, all the items 10 times (the number of how many items there are), or none. I been searching for web for several hours now, any help would be much appreciated!

rooms = {
    'Lower Deck': {'up': 'Main Deck'},
    'Main Deck': {'down': 'Lower Deck', 'forward': 'Main Hallway', 'item': 'Pistol'},
    'Main Hallway': {'right': 'Crew Cabins', 'back': 'Main Deck', 'forward': 'Air Lock'},
    'Crew Cabins': {'back': 'Main Hallway', 'item': 'Dog tags'},
    'Air Lock': {'back': 'Main Hallway', 'forward': 'Crews Lounge'},
    'Crews Lounge': {'back': 'Air Lock', 'right': 'Escape pods', 'left': 'Engineering Room', 'up': 'Operation Room', 'item': 'Grenade'},
    'Escape pods': {'back': 'Crews Lounge'},
    'Engineering Room': {'back': 'Crews Lounge'},
    'Operation Room': {'back': 'Crews Lounge', 'forward': 'Control Center'},
    'Control Center': {'back': 'Operation Room'}
}

This is the best result out of everything I tried so far

for i in rooms:
    i = current_room
    print('The current exit to the room are: {}'.format(rooms[i]))

# output:
The current exit to the room are: {'up': 'Main Deck'}
The current exit to the room are: {'up': 'Main Deck'}
The current exit to the room are: {'up': 'Main Deck'}
...

It will out put a line for the total number of items there are. That is only the first problem, the next problem I have to have it adjust based on what room the player is in. This is what I have currently have for players to move from room to room (this works):

current_room = 'Lower Deck'
command = input("Please enter your move:\n").split()
if command[0].capitalize() == 'Go':
    if command[1] in directions:
        room_dict = rooms[current_room]
        if command[1] in room_dict:
            current_room = room_dict[command[1]]
        else:
            print("There is no exit that direction.\n")


source https://stackoverflow.com/questions/74903505/how-to-print-only-one-item-from-a-dictionary-with-a-changeable-variable

Comments

Popular posts from this blog

Confusion between commands.Bot and discord.Client | Which one should I use?

Whenever you look at YouTube tutorials or code from this website there is a real variation. Some developers use client = discord.Client(intents=intents) while the others use bot = commands.Bot(command_prefix="something", intents=intents) . Now I know slightly about the difference but I get errors from different places from my code when I use either of them and its confusing. Especially since there has a few changes over the years in discord.py it is hard to find the real difference. I tried sticking to discord.Client then I found that there are more features in commands.Bot . Then I found errors when using commands.Bot . An example of this is: When I try to use commands.Bot client = commands.Bot(command_prefix=">",intents=intents) async def load(): for filename in os.listdir("./Cogs"): if filename.endswith(".py"): client.load_extension(f"Cogs.{filename[:-3]}") The above doesnt giveany response from my Cogs ...

How to show number of registered users in Laravel based on usertype?

i'm trying to display data from the database in the admin dashboard i used this: <?php use Illuminate\Support\Facades\DB; $users = DB::table('users')->count(); echo $users; ?> and i have successfully get the correct data from the database but what if i want to display a specific data for example in this user table there is "usertype" that specify if the user is normal user or admin i want to user the same code above but to display a specific usertype i tried this: <?php use Illuminate\Support\Facades\DB; $users = DB::table('users')->count()->WHERE usertype =admin; echo $users; ?> but it didn't work, what am i doing wrong? source https://stackoverflow.com/questions/68199726/how-to-show-number-of-registered-users-in-laravel-based-on-usertype

Why is my reports service not connecting?

I am trying to pull some data from a Postgres database using Node.js and node-postures but I can't figure out why my service isn't connecting. my routes/index.js file: const express = require('express'); const router = express.Router(); const ordersCountController = require('../controllers/ordersCountController'); const ordersController = require('../controllers/ordersController'); const weeklyReportsController = require('../controllers/weeklyReportsController'); router.get('/orders_count', ordersCountController); router.get('/orders', ordersController); router.get('/weekly_reports', weeklyReportsController); module.exports = router; My controllers/weeklyReportsController.js file: const weeklyReportsService = require('../services/weeklyReportsService'); const weeklyReportsController = async (req, res) => { try { const data = await weeklyReportsService; res.json({data}) console...