// compile: make data
// run: ./data < data.in
#include <bits/stdc++.h>
using namespace std;
#pragma GCC optimize("O3,unroll-loops")
#pragma GCC target("avx2,bmi,bmi2,lzcnt,popcnt")
#ifdef LOCAL
#include <debug/codeforces.h>
#define debug(x...) _debug_print(#x, x);
#define Debug(x...) _debug_print_format(#x, x);
std::ifstream terminal("/dev/tty");
#define PP cerr<<"\033[1;30mpause...\e[0m",terminal.ignore();
#else
#define debug(x...)
#define Debug(x...)
#define PP
#endif
template<typename...Args> void print_(Args...args){((cout<<args<<" "),...)<<endl;}
#define VI vector<int>
#define VII vector<vector<int>>
#define VIII vector<vector<vector<int>>>
#define rep(i,a,b) for(int i=(a);i<(int)(b);++i)
#define sz(v) ((int)(v).size())
#define print(...) print_(__VA_ARGS__);
#define FIND(a, x) ((find(a.begin(),a.end(),(x))!=a.end())?1:0)
#define cmin(x,...) x=min({(x), __VA_ARGS__})
#define cmax(x,...) x=max({(x), __VA_ARGS__})
#define INTMAX (int)(9223372036854775807)
#define INF (int)(1152921504606846976)
#define NaN (int)(0x8b88e1d0595d51d1)
#define double long double
#define int long long
#define uint unsigned long long
#define MAXN 200010
int32_t main() {
ios::sync_with_stdio(false); cin.tie(nullptr); cout.tie(nullptr);
int m, n; cin >> m >> n;
vector<int> a(n);
rep(i, 0, n) cin >> a[i];
int ans = 0;
rep(bit, 1, 1<<n) {
int cur = 1, sign = -1;
bool overflow = 0;
rep(i, 0, n) if (bit & (1<<i)) {
if (cur > (1 + ((m-1)/ a[i]))) {
overflow = 1;
break;
}
cur *= a[i], sign *= -1;
}
if (overflow) continue;
ans += sign * (m / cur);
}
cout << ans << endl;
return 0;
}
Anyone using pesobets3? Thinking about signing up. Wondering if the payouts are reliable. Let me know your thoughts pesobets3.
Hey all, Coin777 has been on my radar lately. I really like the platform. Definitely worth checking out for some casual fun. coin777
Crikey! Jumped onto tobet88vn for a few rounds. Fair dinkum, not bad. Loads of variety in the game offerings. The mobile experience could be smoother, though. Still, worth checking out: tobet88vn
It’s great seeing platforms prioritize player wellbeing – crucial for healthy gaming! Features promoting balance, like those at kkkkph777 vip, are a positive step. Recognizing patterns & responsible play are key to enjoyment! ✨
Interesting read! Seeing consistent RTP is key for long-term strategy, and platforms like 26jl slot seem to prioritize that. Registration processes are crucial too – security first! Solid analysis here.
Really interesting read! The focus on seamless transitions between devices is key – players expect that now. Thinking about platforms like bouncy balls online casino, that tech is crucial for a great experience. Definitely a shift towards smarter gaming!
This deep dive into task automation is fascinating-Manus AI’s self-executing workflows could be a game-changer for efficiency. For those looking for similar tools, check out DeerFlow AI for more streamlined options.
Remember, balance is key, even with fun platforms like vc999.sbs. Always set limits! For more safe tips, check vc999 স্লট ডাউনলোড. Stay mindful, okay? 😊