HackerRank/해커랭크-Find the Runner-Up Score!-python

문제

풀이

• Given the participants' score sheet for your University Sports Day, you are required to find the runner-up score. You are given scores. Store them in a list and find the score of the runner-up.
• Given list is [2,3,6,6,5]. The maximum score is 6, second maximum is 5. Hence, we print 5 as the runner-up score.

코드

# hackerrank, find the runner, python3
def solve(arr):
    return sorted(set(arr))[-2]

if __name__ == '__main__':
    n = int(input())
    arr = list(map(int, input().split()))
    
    print(solve(arr))

결과

출처 && 깃허브

hackerrank
github