Help me in solving OLYMPICS24 problem

help
,
1

My issue

Runtime error

My code

# cook your dish here
G,S,B=map(int,input().split())
total_additional_medals 15-(G+S+B):
print(total_additional_medals)

Problem Link: Olympics 2024 Practice Coding Problem

2

@evuribahvyasri

There is problem with the code written by you .
In line 2 Assignment operator is missing and colon is typed at the end of line 2

Here is correct python code

G,S,B=map(int,input().split())
total_additional_medals = 15-(G+S+B)
print(total_additional_medals)