oj.uz

Submission #243126

# Submission time Handle Problem Language Result Execution time Memory
243126 2020-06-30T11:42:18 Z socho Just Long Neckties (JOI20_ho_t1) C++14
100 / 100
 375 ms 18808 KB 
#include "bits/stdc++.h"
using namespace std;
void fast() {
	ios_base::sync_with_stdio(false); cin.tie(0); cout.tie(0);
}
void ran() {
	srand(chrono::steady_clock::now().time_since_epoch().count());
}
long long get_rand() {
	long long a = rand();
	long long b = rand();
	return a * (RAND_MAX + 1ll) + b; 
}
// #define endl '\n'
// #define double long double
// #define int long long
// int MOD = 1000 * 1000 * 1000 + 7;
// int MOD = 998244353;

signed main() {
	
	ran(); fast();
	
	int n;
	cin >> n;
	
	pair<int, int> ops[n+1];
	for (int i=0; i<n+1; i++) {
		cin >> ops[i].first;
		ops[i].second = i;
	}
	int arr[n];
	for (int i=0; i<n; i++) {
		cin >> arr[i];
	}
	sort(arr, arr+n);
	sort(ops, ops+n+1);
	
	multiset<int> dfs;
	for (int i=1; i<n+1; i++) {
		dfs.insert(max(ops[i].first - arr[i-1], 0));
	}
	
	int ans[n+1];
	// cout << ops[0].second << endl;
	ans[ops[0].second] = *(--dfs.end());
	
	for (int i=1; i<n+1; i++) {
		dfs.erase(dfs.find(max(ops[i].first - arr[i-1], 0)));
		dfs.insert(max(ops[i-1].first - arr[i-1], 0));
		ans[ops[i].second] = *(--dfs.end());
		// cout << ops[i].second << endl;
	}
	
	for (int i=0; i<n+1; i++) {
		cout << ans[i] << ' ';
	}
	cout << endl;
	
}

Compilation message

ho_t1.cpp: In function 'int main()':
ho_t1.cpp:32:6: warning: argument 1 range [18446744065119617024, 18446744073709551612] exceeds maximum object size 9223372036854775807 [-Walloc-size-larger-than=]
  int arr[n];
      ^~~
ho_t1.cpp:32:6: note: in a call to built-in allocation function 'void* __builtin_alloca_with_align(long unsigned int, long unsigned int)'

Subtask #1
1.0 / 1.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 384 KB Output is correct
2 Correct 5 ms 384 KB Output is correct
3 Correct 4 ms 384 KB Output is correct
4 Correct 4 ms 384 KB Output is correct
5 Correct 5 ms 384 KB Output is correct
6 Correct 5 ms 384 KB Output is correct
7 Correct 5 ms 384 KB Output is correct
8 Correct 5 ms 384 KB Output is correct
9 Correct 4 ms 384 KB Output is correct
10 Correct 5 ms 384 KB Output is correct
11 Correct 5 ms 384 KB Output is correct
12 Correct 4 ms 384 KB Output is correct

Subtask #2
8.0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 384 KB Output is correct
2 Correct 5 ms 384 KB Output is correct
3 Correct 4 ms 384 KB Output is correct
4 Correct 4 ms 384 KB Output is correct
5 Correct 5 ms 384 KB Output is correct
6 Correct 5 ms 384 KB Output is correct
7 Correct 5 ms 384 KB Output is correct
8 Correct 5 ms 384 KB Output is correct
9 Correct 4 ms 384 KB Output is correct
10 Correct 5 ms 384 KB Output is correct
11 Correct 5 ms 384 KB Output is correct
12 Correct 4 ms 384 KB Output is correct
13 Correct 5 ms 384 KB Output is correct
14 Correct 6 ms 384 KB Output is correct
15 Correct 6 ms 384 KB Output is correct
16 Correct 5 ms 384 KB Output is correct
17 Correct 6 ms 512 KB Output is correct
18 Correct 6 ms 384 KB Output is correct
19 Correct 6 ms 384 KB Output is correct
20 Correct 6 ms 384 KB Output is correct
21 Correct 6 ms 384 KB Output is correct
22 Correct 6 ms 512 KB Output is correct
23 Correct 6 ms 384 KB Output is correct
24 Correct 7 ms 384 KB Output is correct
25 Correct 6 ms 512 KB Output is correct
26 Correct 6 ms 512 KB Output is correct
27 Correct 6 ms 512 KB Output is correct
28 Correct 6 ms 512 KB Output is correct
29 Correct 6 ms 384 KB Output is correct
30 Correct 6 ms 512 KB Output is correct
31 Correct 6 ms 512 KB Output is correct
32 Correct 6 ms 512 KB Output is correct

Subtask #3
91.0 / 91.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 384 KB Output is correct
2 Correct 5 ms 384 KB Output is correct
3 Correct 4 ms 384 KB Output is correct
4 Correct 4 ms 384 KB Output is correct
5 Correct 5 ms 384 KB Output is correct
6 Correct 5 ms 384 KB Output is correct
7 Correct 5 ms 384 KB Output is correct
8 Correct 5 ms 384 KB Output is correct
9 Correct 4 ms 384 KB Output is correct
10 Correct 5 ms 384 KB Output is correct
11 Correct 5 ms 384 KB Output is correct
12 Correct 4 ms 384 KB Output is correct
13 Correct 5 ms 384 KB Output is correct
14 Correct 6 ms 384 KB Output is correct
15 Correct 6 ms 384 KB Output is correct
16 Correct 5 ms 384 KB Output is correct
17 Correct 6 ms 512 KB Output is correct
18 Correct 6 ms 384 KB Output is correct
19 Correct 6 ms 384 KB Output is correct
20 Correct 6 ms 384 KB Output is correct
21 Correct 6 ms 384 KB Output is correct
22 Correct 6 ms 512 KB Output is correct
23 Correct 6 ms 384 KB Output is correct
24 Correct 7 ms 384 KB Output is correct
25 Correct 6 ms 512 KB Output is correct
26 Correct 6 ms 512 KB Output is correct
27 Correct 6 ms 512 KB Output is correct
28 Correct 6 ms 512 KB Output is correct
29 Correct 6 ms 384 KB Output is correct
30 Correct 6 ms 512 KB Output is correct
31 Correct 6 ms 512 KB Output is correct
32 Correct 6 ms 512 KB Output is correct
33 Correct 227 ms 13796 KB Output is correct
34 Correct 266 ms 18168 KB Output is correct
35 Correct 231 ms 17632 KB Output is correct
36 Correct 268 ms 18164 KB Output is correct
37 Correct 281 ms 18808 KB Output is correct
38 Correct 240 ms 18424 KB Output is correct
39 Correct 353 ms 17472 KB Output is correct
40 Correct 327 ms 17376 KB Output is correct
41 Correct 375 ms 17656 KB Output is correct
42 Correct 361 ms 17528 KB Output is correct
43 Correct 362 ms 17576 KB Output is correct
44 Correct 192 ms 16916 KB Output is correct
45 Correct 223 ms 17016 KB Output is correct
46 Correct 188 ms 16888 KB Output is correct
47 Correct 202 ms 17332 KB Output is correct
48 Correct 197 ms 17608 KB Output is correct
49 Correct 362 ms 18040 KB Output is correct
50 Correct 360 ms 17912 KB Output is correct
51 Correct 314 ms 17912 KB Output is correct
52 Correct 366 ms 17860 KB Output is correct
53 Correct 374 ms 17912 KB Output is correct