Flask - WebSocket and Real-Time
Which Flask-SocketIO function call correctly assigns a client to the room named 'chatroom'?
Which Flask-SocketIO function call correctly assigns a client to the room named 'chatroom'?
easy📝 Syntax Q3 of 15
Step-by-Step Solution
Solution:
Step 1: Identify the function to add a client to a room
The Flask-SocketIO function to add a client to a room isjoin_room().Step 2: Check the syntax
The correct syntax isjoin_room('room_name'), where 'room_name' is the target room.Final Answer:
join_room('chatroom') -> Option AQuick Check:
Onlyjoin_roomis valid for adding clients to rooms. [OK]
Quick Trick: Use join_room('room_name') to add clients to rooms [OK]
Common Mistakes:
MISTAKES- Using non-existent functions like add_to_room or enter_room
- Omitting the room name argument
- Confusing join_room with emit or send
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