バックアップアルゴリズム16600回:一時配列(Python)
1956 ワード
リンク
https://www.acmicpc.net/problem/16600
質問する
At the Van Abbemuseum of modern and contemporary art in Eindhoven, we always look to present our muses in the most interesting way possible. Sometimes we have our work cut out for us.
Today we are exploring whether we can modify one of our perfectly-square picture frames (such as the one shown in Figure C.1) to include an electrical filament. The purpose of this filament is so that the image can set itself alight at some opportune and hilarious moment—for example, in the middle of a sale by auction.
You will be responsible for buying the filament to run around the entire perimeter of the artwork. How many centimetres will you need to obtain?
入力
The input consists of:
One line with an integer a (1 ≤ a ≤ 1018), the area of the image in square centimetres.
しゅつりょく
Output the total length of filament needed for the frame, in centimetres. Your answer should have an absolute or relative error of at most 10−6.
入力と出力の例
プールコード(Python)
import math
n = int(input())
print(math.sqrt(n)*4)
Reference
この問題について(バックアップアルゴリズム16600回:一時配列(Python)), 我々は、より多くの情報をここで見つけました https://velog.io/@inwooleeme/백준-알고리즘-16600번-Contemporary-Artテキストは自由に共有またはコピーできます。ただし、このドキュメントのURLは参考URLとして残しておいてください。
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