답안 #758158

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
758158	2023-06-14T08:24:53 Z	vjudge1	Money (IZhO17_money)	C++17	100 / 100	673 ms	30692 KB

money

#ifndef _GLIBCXX_NO_ASSERT
#include <cassert>
#endif
#include <cctype>
#include <cerrno>
#include <cfloat>
#include <ciso646>
#include <climits>
#include <clocale>
#include <cmath>
#include <csetjmp>
#include <csignal>
#include <cstdarg>
#include <cstddef>
#include <cstdio>
#include <cstdlib>
#include <cstring>
#include <ctime>
 
#if __cplusplus >= 201103L
#include <ccomplex>
#include <cfenv>
#include <cinttypes>
#include <cstdbool>
#include <cstdint>
#include <ctgmath>
#include <cwchar>
#include <cwctype>
#endif
 
#include <algorithm>
#include <bitset>
#include <complex>
#include <deque>
#include <exception>
#include <fstream>
#include <functional>
#include <iomanip>
#include <ios>
#include <iosfwd>
#include <iostream>
#include <istream>
#include <iterator>
#include <limits>
#include <list>
#include <locale>
#include <map>
#include <memory>
#include <new>
#include <numeric>
#include <ostream>
#include <queue>
#include <set>
#include <sstream>
#include <stack>
#include <stdexcept>
#include <streambuf>
#include <string>
#include <typeinfo>
#include <utility>
#include <valarray>
#include <vector>
 
 
#include <array>
#include <atomic>
#include <chrono>
#include <condition_variable>
#include <forward_list>
#include <future>
#include <initializer_list>
#include <mutex>
#include <random>
#include <ratio>
#include <regex>
#include <scoped_allocator>
#include <system_error>
#include <thread>
#include <tuple>
#include <typeindex>
#include <type_traits>
#include <unordered_map>
#include <unordered_set>
#include <fstream>
#define endl '\n'
#define int long long
using namespace std;
int seg[3000001],a[1000001];
int N,Left,Right;


void Update(int pos){
    int ind = N + pos - 1;
    seg[ind]++;
    while(ind /= 2) seg[ind] = seg[ind * 2 + 1] + seg[ind * 2];
}

int Query(int l = 1, int r = N, int ind = 1){
    if(l > Right or r < Left) return 0;
    if(l >= Left and r <= Right) return seg[ind];
    int mid = (l + r ) / 2;
    return Query(l, mid, ind * 2) + Query(mid + 1, r, ind * 2 + 1);
}


signed main() {
    int n, ans = 0; cin >> n;
    N = exp2(ceil(log2(1e6)));
    for(int i = 0; i < n; i++) cin >> a[i];
    
    
    int v = a[0];
    vector<int>k;
    Update(v);
    for(int i = 1; i < n; i++){
        if(a[i] >= a[i - 1]){
            Left = v + 1; Right = a[i] - 1;
            if(Query() == 0) {
                k.push_back(a[i]);
                continue;
            }
        }
        ans++;
        v = a[i];
        for(auto s : k) Update(s);
        k.clear();
        k.push_back(a[i]);
    }
    cout << ans + 1;
}

Subtask #1
9.0 / 9.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	340 KB	Output is correct
2	Correct	0 ms	340 KB	Output is correct
3	Correct	0 ms	340 KB	Output is correct
4	Correct	1 ms	340 KB	Output is correct
5	Correct	0 ms	340 KB	Output is correct
6	Correct	1 ms	340 KB	Output is correct
7	Correct	1 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	468 KB	Output is correct
11	Correct	1 ms	468 KB	Output is correct
12	Correct	1 ms	468 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	468 KB	Output is correct
16	Correct	1 ms	468 KB	Output is correct

Subtask #2
16.0 / 16.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	340 KB	Output is correct
2	Correct	0 ms	340 KB	Output is correct
3	Correct	0 ms	340 KB	Output is correct
4	Correct	1 ms	340 KB	Output is correct
5	Correct	0 ms	340 KB	Output is correct
6	Correct	1 ms	340 KB	Output is correct
7	Correct	1 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	468 KB	Output is correct
11	Correct	1 ms	468 KB	Output is correct
12	Correct	1 ms	468 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	468 KB	Output is correct
16	Correct	1 ms	468 KB	Output is correct
17	Correct	1 ms	568 KB	Output is correct
18	Correct	1 ms	468 KB	Output is correct
19	Correct	1 ms	468 KB	Output is correct
20	Correct	1 ms	468 KB	Output is correct
21	Correct	1 ms	564 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	432 KB	Output is correct
25	Correct	1 ms	724 KB	Output is correct
26	Correct	1 ms	692 KB	Output is correct

Subtask #3
20.0 / 20.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	340 KB	Output is correct
2	Correct	0 ms	340 KB	Output is correct
3	Correct	0 ms	340 KB	Output is correct
4	Correct	1 ms	340 KB	Output is correct
5	Correct	0 ms	340 KB	Output is correct
6	Correct	1 ms	340 KB	Output is correct
7	Correct	1 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	468 KB	Output is correct
11	Correct	1 ms	468 KB	Output is correct
12	Correct	1 ms	468 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	468 KB	Output is correct
16	Correct	1 ms	468 KB	Output is correct
17	Correct	1 ms	568 KB	Output is correct
18	Correct	1 ms	468 KB	Output is correct
19	Correct	1 ms	468 KB	Output is correct
20	Correct	1 ms	468 KB	Output is correct
21	Correct	1 ms	564 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	432 KB	Output is correct
25	Correct	1 ms	724 KB	Output is correct
26	Correct	1 ms	692 KB	Output is correct
27	Correct	1 ms	340 KB	Output is correct
28	Correct	1 ms	312 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	468 KB	Output is correct
33	Correct	1 ms	468 KB	Output is correct
34	Correct	1 ms	596 KB	Output is correct
35	Correct	1 ms	304 KB	Output is correct
36	Correct	1 ms	468 KB	Output is correct
37	Correct	2 ms	3284 KB	Output is correct
38	Correct	3 ms	3252 KB	Output is correct

Subtask #4
55.0 / 55.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	340 KB	Output is correct
2	Correct	0 ms	340 KB	Output is correct
3	Correct	0 ms	340 KB	Output is correct
4	Correct	1 ms	340 KB	Output is correct
5	Correct	0 ms	340 KB	Output is correct
6	Correct	1 ms	340 KB	Output is correct
7	Correct	1 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	468 KB	Output is correct
11	Correct	1 ms	468 KB	Output is correct
12	Correct	1 ms	468 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	468 KB	Output is correct
16	Correct	1 ms	468 KB	Output is correct
17	Correct	1 ms	568 KB	Output is correct
18	Correct	1 ms	468 KB	Output is correct
19	Correct	1 ms	468 KB	Output is correct
20	Correct	1 ms	468 KB	Output is correct
21	Correct	1 ms	564 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	432 KB	Output is correct
25	Correct	1 ms	724 KB	Output is correct
26	Correct	1 ms	692 KB	Output is correct
27	Correct	1 ms	340 KB	Output is correct
28	Correct	1 ms	312 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	468 KB	Output is correct
33	Correct	1 ms	468 KB	Output is correct
34	Correct	1 ms	596 KB	Output is correct
35	Correct	1 ms	304 KB	Output is correct
36	Correct	1 ms	468 KB	Output is correct
37	Correct	2 ms	3284 KB	Output is correct
38	Correct	3 ms	3252 KB	Output is correct
39	Correct	214 ms	7452 KB	Output is correct
40	Correct	356 ms	12172 KB	Output is correct
41	Correct	172 ms	6092 KB	Output is correct
42	Correct	158 ms	5708 KB	Output is correct
43	Correct	112 ms	4300 KB	Output is correct
44	Correct	455 ms	15064 KB	Output is correct
45	Correct	468 ms	15052 KB	Output is correct
46	Correct	479 ms	15276 KB	Output is correct
47	Correct	427 ms	15056 KB	Output is correct
48	Correct	451 ms	15136 KB	Output is correct
49	Correct	590 ms	30692 KB	Output is correct
50	Correct	518 ms	30576 KB	Output is correct
51	Correct	548 ms	30668 KB	Output is correct
52	Correct	537 ms	30580 KB	Output is correct
53	Correct	556 ms	30496 KB	Output is correct
54	Correct	583 ms	30420 KB	Output is correct
55	Correct	673 ms	30524 KB	Output is correct
56	Correct	611 ms	30524 KB	Output is correct
57	Correct	630 ms	30552 KB	Output is correct
58	Correct	644 ms	30528 KB	Output is correct
59	Correct	645 ms	30544 KB	Output is correct
60	Correct	640 ms	30504 KB	Output is correct
61	Correct	637 ms	30528 KB	Output is correct
62	Correct	640 ms	30524 KB	Output is correct

답안 #758158

Compilation message

Subtask #1 9.0 / 9.0

Subtask #2 16.0 / 16.0

Subtask #3 20.0 / 20.0

Subtask #4 55.0 / 55.0

Subtask #1
9.0 / 9.0

Subtask #2
16.0 / 16.0

Subtask #3
20.0 / 20.0

Subtask #4
55.0 / 55.0