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Help us understand the problem. What is going on with this article?

picoCTF 2019 vault-door-1 - Points: 100

More than 1 year has passed since last update.

問題

https://2019game.picoctf.com/problems

image.png

解いてみた

Javaファイルを見てみます。

image.png

うまく順番を並べ替えればそれが答えでした。

hamsan
主にCTFのwriteupを書いていきます。場合によってはネタバレになるので閲覧には注意してください。
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