文章浏览阅读131次。Source:PAT A1114Family Property(25分)Description:This time, you are supposed to help us collect the data for family-owned property. Given each person's family members, and the estate（房产）......

文章浏览阅读284次。貌似比在线快很多。看大佬怎么离线的才学会离线的，注意a[i].f=1,0,2的顺序不能混，为什么写一组数据一看就知道了。#includeusing namespace std;const int maxn=1e5+10;int sum[4*maxn],ans1[maxn],ans2[maxn];struct node{ int l,r;}t[4......