Challenges
Leaderboards
Download
Buy
Program52
Sponsor
About
Contact
Login
Signup
[Python] Easier Python solution
[Python] Easier Python solution
🎳
A Billion Bowling Pins
Week 5, 2026
All Solutions
Python Solutions
n = int(input()) a = 0 b = 1 while a <= n : a += b b += 1 print(b-2)