Submission #1086205

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
1086205	2024-09-09T17:47:35 Z	I_am_Polish_Girl	Self Study (JOI22_ho_t2)	C++14	10 / 100	45 ms	11540 KB

Main

//#pragma target("arch=icelake-server")

#include <iostream>
#include <vector>
#include <algorithm>
#include <map>
#include <set>
#include <unordered_map>
#include <unordered_set>
#include <stack> 
#include <queue>
#include <cmath>
#include <random>
#include <chrono>
#include <iomanip>
#include <bitset>

using namespace std;

#define int long long

typedef long long ll;
typedef long double ld;

int log_ = 11;
int inf = 4000000007000000007;

long long mod = 1000000007;

int p = 499;

int NADIYA = 39;

signed main()
{
	ios_base::sync_with_stdio(false);
	cin.tie(nullptr);
	cout.tie(nullptr);
	
	int n, m;
	cin >> n >> m;

	vector <int> a(n);
	vector <int> b(n);

	for (int i = 0; i < n; i++)
		cin >> a[i];

	for (int i = 0; i < n; i++)
		cin >> b[i];

	int y = inf;
	for (int i = 0; i < n; i++)
	{
		a[i] = max(a[i], b[i]);

		y = min(y, a[i]);
	}

	cout << y;
	return 0;

	int l = 0;
	int r = inf;

	while (r - l > 1)
	{
		int mx = (l + r) / 2;


		int c = 0;

		for (int i = 0; i < n; i++)
		{
			if (mx <= a[i] * m)
			{
				int x = ((mx + a[i] - 1) / a[i]);
				c += (m - x);
			}
			else
			{
				int x = mx - a[i] * m;

				int y = ((x + b[i] - 1) / b[i]);
				c -= y;
			}
		}

		if (c >= 0)
			l = mx;
		else
			r = mx;
	}

	cout << l;
}

/*5
1 2 1
2 3 1
2 4 1
1 5 4
*/

Subtask #1

10.0 / 10.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	348 KB	Output is correct
2	Correct	0 ms	348 KB	Output is correct
3	Correct	1 ms	348 KB	Output is correct
4	Correct	0 ms	348 KB	Output is correct
5	Correct	0 ms	348 KB	Output is correct
6	Correct	0 ms	348 KB	Output is correct
7	Correct	0 ms	348 KB	Output is correct
8	Correct	0 ms	348 KB	Output is correct
9	Correct	0 ms	348 KB	Output is correct
10	Correct	1 ms	604 KB	Output is correct
11	Correct	42 ms	10752 KB	Output is correct
12	Correct	41 ms	10836 KB	Output is correct
13	Correct	32 ms	9044 KB	Output is correct
14	Correct	37 ms	8832 KB	Output is correct
15	Correct	0 ms	348 KB	Output is correct
16	Correct	27 ms	6296 KB	Output is correct
17	Correct	45 ms	11540 KB	Output is correct
18	Correct	43 ms	10836 KB	Output is correct

Subtask #2

0 / 25.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	348 KB	Output is correct
2	Correct	27 ms	6296 KB	Output is correct
3	Correct	45 ms	11540 KB	Output is correct
4	Correct	43 ms	10836 KB	Output is correct
5	Incorrect	0 ms	348 KB	Output isn't correct
6	Halted	0 ms	0 KB	-

Subtask #3

0 / 27.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	348 KB	Output is correct
2	Correct	0 ms	348 KB	Output is correct
3	Correct	1 ms	348 KB	Output is correct
4	Correct	0 ms	348 KB	Output is correct
5	Correct	0 ms	348 KB	Output is correct
6	Correct	0 ms	348 KB	Output is correct
7	Correct	0 ms	348 KB	Output is correct
8	Correct	0 ms	348 KB	Output is correct
9	Correct	0 ms	348 KB	Output is correct
10	Correct	1 ms	604 KB	Output is correct
11	Correct	42 ms	10752 KB	Output is correct
12	Correct	41 ms	10836 KB	Output is correct
13	Correct	32 ms	9044 KB	Output is correct
14	Correct	37 ms	8832 KB	Output is correct
15	Incorrect	0 ms	348 KB	Output isn't correct
16	Halted	0 ms	0 KB	-

Subtask #4

0 / 29.0

#	Verdict	Execution time	Memory	Grader output
1	Incorrect	0 ms	348 KB	Output isn't correct
2	Halted	0 ms	0 KB	-

Subtask #5

0 / 9.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	348 KB	Output is correct
2	Correct	0 ms	348 KB	Output is correct
3	Correct	1 ms	348 KB	Output is correct
4	Correct	0 ms	348 KB	Output is correct
5	Correct	0 ms	348 KB	Output is correct
6	Correct	0 ms	348 KB	Output is correct
7	Correct	0 ms	348 KB	Output is correct
8	Correct	0 ms	348 KB	Output is correct
9	Correct	0 ms	348 KB	Output is correct
10	Correct	1 ms	604 KB	Output is correct
11	Correct	42 ms	10752 KB	Output is correct
12	Correct	41 ms	10836 KB	Output is correct
13	Correct	32 ms	9044 KB	Output is correct
14	Correct	37 ms	8832 KB	Output is correct
15	Incorrect	0 ms	348 KB	Output isn't correct
16	Halted	0 ms	0 KB	-