답안 #647672

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
647672	2022-10-03T14:42:56 Z	nayhz	Rabbit Carrot (LMIO19_triusis)	C++17	100 / 100	31 ms	5308 KB

triusis

// source identifier task_name
#pragma GCC optimize("Ofast")
#pragma GCC target("avx,avx2,fma")

#include <bits/stdc++.h>
#define lck cout << "ick bmi 32.9\n"
#define cam_cs cout << "ick orz\n"
#define orz(x) cout << (x) << " orz\n"

#define pii pair<int, int>
#define pll pair<long long, long long>
#define pcc pair<char, char>
#define ll long long
#define ull unsigned long long
#define ld long double
// #define int long long

#define vi vector<int>
#define vll vector<long long>
#define vd vector<double>
#define vpii vector<pair<int, int>>
#define vpll vector<pair<long long, long long>>
#define vc vector<char>
#define vsc vector<string>
#define vb vector<bool>

#define fi first
#define se second
#define pb push_back
#define mp make_pair
#define all(x) (x).begin(), (x).end()
#define rall(x) (x).rbegin(), (x).rend()

#define yes() cout << "Yes\n"
#define no() cout << "No\n"
#define impossible() cout << "Impossible\n"

template<typename T, typename V>
inline void print (const std::pair<T, V> &x) {std::cout << x.first << ' ' << x.second << '\n';}
template<typename T>
inline void print (const T &x) {std::cout << x << '\n';}
template<typename T>
inline void print (std::vector<T> &x) {for (auto &y : x) std::cout << y << " "; std::cout << '\n';}
inline void print () {std::cout << '\n';}
using namespace std;

const ld pi = acos(-1);
const ld eps = 1e-9;
const ll mod = 1000000007;
const ll inf = 1000000007;

clock_t T, NT;
inline double get_time() {NT = clock() - T; return (double)(NT) / CLOCKS_PER_SEC;}

void file_io (string x);

/*
>>>>>>>>>>>>>>>>>>>>>>>>>>END OF TEMPLATE HEADER<<<<<<<<<<<<<<<<<<<<<<<<
*/

void solve (int &tc) {
	int n, m; cin >> n >> m;
	vi a(n);
	for (auto &x : a) cin >> x;

	vi b;
	for (int i = 0; i < n; i++) {
		if ((i + 1) * m >= a[i]) b.pb((i + 1) * m - a[i]);
	}
	// print(b);

	vi v;
	for (int i = 0; i < (int)(b.size()); i++) {
		auto it = upper_bound(all(v), b[i]);
		if (it == v.end()) v.pb(b[i]);
		else *it = b[i];
	}
	cout << n - (int)v.size() << '\n';
}

signed main () {
	cin.tie()->sync_with_stdio(false);
	T = clock();
	srand(time(NULL));
	// file_io("");

	int t = 1;
	// cin >> t;
	for (int i = 1; i <= t; i++) {
		solve(i);
		// if (i != t) cout << '\n';
	}
	// while (true) {solve(t); t++;}
	return 0;
}

void file_io (string x = "x") {
	string i = x + ".in";
	freopen(i.c_str(), "r", stdin);
	string o = x + ".out";
	freopen(o.c_str(), "w", stdout);
}

Compilation message

triusis.cpp: In function 'void file_io(std::string)':
triusis.cpp:99:9: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
   99 |  freopen(i.c_str(), "r", stdin);
      |  ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
triusis.cpp:101:9: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
  101 |  freopen(o.c_str(), "w", stdout);
      |  ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~

Subtask #1
14.0 / 14.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	212 KB	Output is correct
2	Correct	1 ms	324 KB	Output is correct
3	Correct	1 ms	212 KB	Output is correct
4	Correct	1 ms	212 KB	Output is correct
5	Correct	0 ms	212 KB	Output is correct
6	Correct	1 ms	288 KB	Output is correct
7	Correct	1 ms	212 KB	Output is correct
8	Correct	1 ms	212 KB	Output is correct
9	Correct	1 ms	316 KB	Output is correct
10	Correct	1 ms	212 KB	Output is correct
11	Correct	1 ms	316 KB	Output is correct
12	Correct	0 ms	212 KB	Output is correct
13	Correct	0 ms	212 KB	Output is correct
14	Correct	1 ms	212 KB	Output is correct
15	Correct	1 ms	212 KB	Output is correct
16	Correct	1 ms	212 KB	Output is correct

Subtask #2
21.0 / 21.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	212 KB	Output is correct
2	Correct	1 ms	324 KB	Output is correct
3	Correct	1 ms	212 KB	Output is correct
4	Correct	1 ms	212 KB	Output is correct
5	Correct	0 ms	212 KB	Output is correct
6	Correct	1 ms	288 KB	Output is correct
7	Correct	1 ms	212 KB	Output is correct
8	Correct	1 ms	212 KB	Output is correct
9	Correct	1 ms	316 KB	Output is correct
10	Correct	1 ms	212 KB	Output is correct
11	Correct	1 ms	316 KB	Output is correct
12	Correct	0 ms	212 KB	Output is correct
13	Correct	0 ms	212 KB	Output is correct
14	Correct	1 ms	212 KB	Output is correct
15	Correct	1 ms	212 KB	Output is correct
16	Correct	1 ms	212 KB	Output is correct
17	Correct	1 ms	212 KB	Output is correct
18	Correct	1 ms	212 KB	Output is correct
19	Correct	1 ms	212 KB	Output is correct
20	Correct	1 ms	328 KB	Output is correct
21	Correct	1 ms	340 KB	Output is correct
22	Correct	1 ms	328 KB	Output is correct
23	Correct	1 ms	328 KB	Output is correct
24	Correct	1 ms	340 KB	Output is correct
25	Correct	1 ms	340 KB	Output is correct
26	Correct	1 ms	364 KB	Output is correct
27	Correct	1 ms	340 KB	Output is correct
28	Correct	1 ms	340 KB	Output is correct
29	Correct	1 ms	340 KB	Output is correct
30	Correct	1 ms	340 KB	Output is correct
31	Correct	1 ms	340 KB	Output is correct
32	Correct	1 ms	340 KB	Output is correct
33	Correct	2 ms	340 KB	Output is correct

Subtask #3
28.0 / 28.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	212 KB	Output is correct
2	Correct	1 ms	212 KB	Output is correct
3	Correct	1 ms	212 KB	Output is correct
4	Correct	1 ms	328 KB	Output is correct
5	Correct	1 ms	340 KB	Output is correct
6	Correct	1 ms	328 KB	Output is correct
7	Correct	1 ms	328 KB	Output is correct
8	Correct	1 ms	340 KB	Output is correct
9	Correct	1 ms	340 KB	Output is correct
10	Correct	1 ms	364 KB	Output is correct
11	Correct	1 ms	340 KB	Output is correct
12	Correct	1 ms	340 KB	Output is correct
13	Correct	1 ms	340 KB	Output is correct
14	Correct	1 ms	340 KB	Output is correct
15	Correct	1 ms	340 KB	Output is correct
16	Correct	1 ms	340 KB	Output is correct
17	Correct	2 ms	340 KB	Output is correct
18	Correct	0 ms	212 KB	Output is correct
19	Correct	1 ms	324 KB	Output is correct
20	Correct	1 ms	212 KB	Output is correct
21	Correct	1 ms	212 KB	Output is correct
22	Correct	0 ms	212 KB	Output is correct
23	Correct	1 ms	288 KB	Output is correct
24	Correct	1 ms	212 KB	Output is correct
25	Correct	1 ms	212 KB	Output is correct
26	Correct	1 ms	316 KB	Output is correct
27	Correct	1 ms	212 KB	Output is correct
28	Correct	1 ms	316 KB	Output is correct
29	Correct	0 ms	212 KB	Output is correct
30	Correct	0 ms	212 KB	Output is correct
31	Correct	1 ms	212 KB	Output is correct
32	Correct	1 ms	212 KB	Output is correct
33	Correct	1 ms	212 KB	Output is correct
34	Correct	1 ms	396 KB	Output is correct
35	Correct	1 ms	340 KB	Output is correct
36	Correct	2 ms	332 KB	Output is correct
37	Correct	1 ms	340 KB	Output is correct
38	Correct	2 ms	340 KB	Output is correct
39	Correct	1 ms	468 KB	Output is correct
40	Correct	2 ms	340 KB	Output is correct
41	Correct	1 ms	340 KB	Output is correct
42	Correct	1 ms	340 KB	Output is correct
43	Correct	1 ms	340 KB	Output is correct

Subtask #4
37.0 / 37.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	396 KB	Output is correct
2	Correct	1 ms	340 KB	Output is correct
3	Correct	2 ms	332 KB	Output is correct
4	Correct	1 ms	340 KB	Output is correct
5	Correct	2 ms	340 KB	Output is correct
6	Correct	1 ms	468 KB	Output is correct
7	Correct	2 ms	340 KB	Output is correct
8	Correct	1 ms	340 KB	Output is correct
9	Correct	1 ms	340 KB	Output is correct
10	Correct	1 ms	340 KB	Output is correct
11	Correct	1 ms	212 KB	Output is correct
12	Correct	1 ms	212 KB	Output is correct
13	Correct	1 ms	212 KB	Output is correct
14	Correct	1 ms	328 KB	Output is correct
15	Correct	1 ms	340 KB	Output is correct
16	Correct	1 ms	328 KB	Output is correct
17	Correct	1 ms	328 KB	Output is correct
18	Correct	1 ms	340 KB	Output is correct
19	Correct	1 ms	340 KB	Output is correct
20	Correct	1 ms	364 KB	Output is correct
21	Correct	1 ms	340 KB	Output is correct
22	Correct	1 ms	340 KB	Output is correct
23	Correct	1 ms	340 KB	Output is correct
24	Correct	1 ms	340 KB	Output is correct
25	Correct	1 ms	340 KB	Output is correct
26	Correct	1 ms	340 KB	Output is correct
27	Correct	2 ms	340 KB	Output is correct
28	Correct	0 ms	212 KB	Output is correct
29	Correct	1 ms	324 KB	Output is correct
30	Correct	1 ms	212 KB	Output is correct
31	Correct	1 ms	212 KB	Output is correct
32	Correct	0 ms	212 KB	Output is correct
33	Correct	1 ms	288 KB	Output is correct
34	Correct	1 ms	212 KB	Output is correct
35	Correct	1 ms	212 KB	Output is correct
36	Correct	1 ms	316 KB	Output is correct
37	Correct	1 ms	212 KB	Output is correct
38	Correct	1 ms	316 KB	Output is correct
39	Correct	0 ms	212 KB	Output is correct
40	Correct	0 ms	212 KB	Output is correct
41	Correct	1 ms	212 KB	Output is correct
42	Correct	1 ms	212 KB	Output is correct
43	Correct	1 ms	212 KB	Output is correct
44	Correct	16 ms	3728 KB	Output is correct
45	Correct	24 ms	3000 KB	Output is correct
46	Correct	31 ms	3644 KB	Output is correct
47	Correct	28 ms	3660 KB	Output is correct
48	Correct	20 ms	4296 KB	Output is correct
49	Correct	20 ms	4552 KB	Output is correct
50	Correct	26 ms	4424 KB	Output is correct
51	Correct	28 ms	5308 KB	Output is correct
52	Correct	24 ms	3648 KB	Output is correct
53	Correct	25 ms	2248 KB	Output is correct
54	Correct	25 ms	4420 KB	Output is correct
55	Correct	22 ms	4424 KB	Output is correct

답안 #647672

Compilation message

Subtask #1 14.0 / 14.0

Subtask #2 21.0 / 21.0

Subtask #3 28.0 / 28.0

Subtask #4 37.0 / 37.0

Subtask #1
14.0 / 14.0

Subtask #2
21.0 / 21.0

Subtask #3
28.0 / 28.0

Subtask #4
37.0 / 37.0