_3178. w contest 401 - q.md

3178. w contest 401 - q1

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First completed : June 08, 2024

Last updated : June 08, 2024

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Related Topics : Math, Simulation

Acceptance Rate : 62.369 %

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Solutions

• w contest 401/e3178 q1.py

Python

e3178 q1.py

# https://leetcode.com/problems/find-the-child-who-has-the-ball-after-k-seconds/
# https://leetcode.com/contest/weekly-contest-401/

class Solution:
    def numberOfChild(self, n: int, k: int) -> int:
        k %= (2 * n - 2)
        if k >= n :
            return (n - 1) - (k - (n - 1))
        return k