• 2024-12-13Mod segma problem
    https://atcoder.jp/contests/abc378/tasks/abc378_e#include<bits/stdc++.h>usingnamespacestd;#defineintlonglong#definelowbit(x)(x&(-x))#definepiipair<int,int>#definemkpmake_pairconstintN=2e5+10,mod=998244353;i