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segma
2024-12-13
Mod 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