#include <bits/stdc++.h> #define LL long long #define N 2e5 + 5 // #pragma GCC optimize("Ofast,no-stack-protector,unroll-loops,fast-math") // #pragma GCC target("sse,sse2,sse3,ssse3,sse4.1,sse4.2,avx,avx2,popcnt,tune=native") using namespace std; void solve(){ int n...