This finds all methods containing binary messages:
View a PDF of the paper titled Package Managers \`a la Carte: A Formal Model of Dependency Resolution, by Ryan Gibb and 4 other authors
，这一点在safew官方下载中也有详细论述
思路：链表转数组 + 单调栈（从后往前遍历）。与「下一个更大元素」模板一致，仅需将链表值先提取到数组。
An advert for a Call of Duty game has been banned by the UK's advertising regulator for trivialising sexual violence.