190032025-11-15 15:44:25ubormaciElengedhetetlen kockákcpp17Elfogadva 100/10014ms664 KiB
#include <iostream>
#include <algorithm> // for sort, mainly
#include <vector>
#include <map>
#include <set>
#include <cmath>
#include <array>
#include <string>
#include <cstdio>
#include <iterator>
#include <unordered_set>
#include <cstdint> // for int64_t, int32_t, etc
#include <queue>
#include <stack>
#include <deque>
#include <numeric> // gcd, lcm
#include <fstream>
#include <bitset> // for bitset
#include <iomanip>
#include <cassert> // for set with custom ordering
#include <type_traits> // for set with custom ordering
#include <utility> // for swap, forward, etc
using namespace std;

#pragma GCC optimize("O2")
// #pragma GCC optimize("O1","O2","O3","Ofast","unroll-loops")
// #pragma GCC target("sse","sse2","sse3","sse4.1","sse4.2","avx","avx2","fma")

template<typename A, typename B> ostream& operator<<(ostream &os, const pair<A, B> &p) { return os << '(' << p.first << ", " << p.second << ')'; }
template<typename T_container, typename T = typename enable_if<!is_same<T_container, string>::value, typename T_container::value_type>::type> ostream& operator<<(ostream &os, const T_container &v) { os << '{'; string sep; for (const T &x : v) os << sep << x, sep = ", "; return os << '}'; }
void dbg_out() { cout << endl; }
template<typename Head, typename... Tail> void dbg_out(Head H, Tail... T) { cout << ' ' << H; dbg_out(T...); }
#ifdef LOCAL
#define dbg(...) cout << "(" << #__VA_ARGS__ << "):", dbg_out(__VA_ARGS__)
#else
#define dbg(...)
#endif

/*

notes:

int64_t
stoi(string s) -> string to int
to_string() -> int (or else) to string

vector declaration:
vector<ll> v(n, 0)
vector<vector<ll>> v(n, vector<ll>(n, 0));

{if statement} ? {truth value} : {false value}

#ifdef LOCAL
    freopen("in.txt","r",stdin);
    freopen("out.txt","w",stdout);
#endif

std::lcm(ll a, ll b), std::gcd(int a, int b)

cout << fixed << setprecision(n);

set with custom ordering
set<ll, decltype(&cmp)> qu(cmp);

*/

typedef uint64_t ll;

ll n, s;
vector<ll> dp;
vector<ll> v;

void add(ll x) {
	// add an element with with weight x

	for(ll i = s; i >= x; i--) {
		dp[i] = dp[i] + dp[i-x];
	}

}
void remove(ll x) {

	// remove an element with weight x
	for(ll i = x; i <= s; i++) {
		dp[i] -= dp[i-x];
	}

}

void solve() {
	
	cin >> n >> s;

	dp.assign(s+1, 0);
	dp[0] = 1;

	v.assign(n, 0);
	for(ll i = 0; i < n; i++) {
		cin >> v[i];
	}

	for(ll i = 0; i < n; i++)
	{
		add(v[i]);
	}

	//cerr << "\ndp=" << dp;
	for(ll i = 0; i < n; i++) {
		remove(v[i]);
		if(dp[s] > 0) {
			cout << "NO\n";
		}else{
			cout << "YES\n";
		}
		add(v[i]);
	}
}

int main()
{
	std::ios_base::sync_with_stdio(false);
	//cin.tie(nullptr);
	//cout.tie(nullptr);

	solve();

	return 0;
}
RészfeladatÖsszpontTesztVerdiktIdőMemória
subtask10/0
1Elfogadva1ms316 KiB
2Elfogadva1ms508 KiB
subtask222/22
3Elfogadva1ms508 KiB
4Elfogadva1ms316 KiB
5Elfogadva1ms316 KiB
6Elfogadva1ms508 KiB
7Elfogadva1ms508 KiB
8Elfogadva1ms316 KiB
9Elfogadva1ms316 KiB
10Elfogadva1ms316 KiB
11Elfogadva1ms552 KiB
12Elfogadva1ms316 KiB
subtask335/35
13Elfogadva1ms508 KiB
14Elfogadva1ms316 KiB
15Elfogadva1ms316 KiB
16Elfogadva1ms508 KiB
17Elfogadva1ms508 KiB
18Elfogadva1ms316 KiB
19Elfogadva1ms316 KiB
20Elfogadva1ms316 KiB
21Elfogadva1ms552 KiB
22Elfogadva1ms316 KiB
23Elfogadva1ms328 KiB
24Elfogadva1ms500 KiB
25Elfogadva1ms328 KiB
26Elfogadva1ms316 KiB
27Elfogadva1ms544 KiB
28Elfogadva2ms556 KiB
29Elfogadva1ms316 KiB
30Elfogadva1ms316 KiB
31Elfogadva1ms316 KiB
subtask443/43
32Elfogadva1ms508 KiB
33Elfogadva1ms316 KiB
34Elfogadva1ms508 KiB
35Elfogadva1ms316 KiB
36Elfogadva1ms316 KiB
37Elfogadva1ms508 KiB
38Elfogadva1ms508 KiB
39Elfogadva1ms316 KiB
40Elfogadva1ms316 KiB
41Elfogadva1ms316 KiB
42Elfogadva1ms552 KiB
43Elfogadva1ms316 KiB
44Elfogadva1ms328 KiB
45Elfogadva1ms500 KiB
46Elfogadva1ms328 KiB
47Elfogadva1ms316 KiB
48Elfogadva1ms544 KiB
49Elfogadva2ms556 KiB
50Elfogadva1ms316 KiB
51Elfogadva1ms316 KiB
52Elfogadva1ms316 KiB
53Elfogadva14ms472 KiB
54Elfogadva14ms320 KiB
55Elfogadva7ms316 KiB
56Elfogadva8ms476 KiB
57Elfogadva10ms316 KiB
58Elfogadva14ms472 KiB
59Elfogadva14ms476 KiB
60Elfogadva10ms664 KiB
61Elfogadva8ms468 KiB
62Elfogadva8ms500 KiB