模版

个人模版

#include <bits/stdc++.h>
// #define int long long
// #define double long double
#define ll long long
#define ull unsigned long long
#define pii pair<int, int>
#define fi first
#define se second
#define lth(x) (int)(x).size()  
#define all(x) (x).begin(), (x).end()
using namespace std;
using u32 = uint32_t;
using u64 = uint64_t;
using i64 = int64_t;
#define nl '\n'
const int N = 2e5 + 5;
const int inf = 0x3f3f3f3f;
const ll INF = 0x3f3f3f3f3f3f3f3f;
const int MOD = 998244353;
const double eps = 1e-6;


// #define ONLINE_JUDGE true
#ifndef ONLINE_JUDGE
template <class... Args>
void debug(Args... args)
{
    auto _ = [&](auto x) -> void
    { cout << x << ", "; };
    cout << "{";
    int arr[] = {(_(args), 0)...};
    cout << "}" << endl;
}
#else
template <class... Args>
void debug(Args... args) {}
#endif
void solve()
{   
    
}

signed main()
{
    ios::sync_with_stdio(false);
    cin.tie(0), cout.tie(0);


    int _ = 1;
	//cin >> _;
	while (_--) {
		solve();
	}
    return 0;
}