Submission #485704

#	Time	Username	Problem	Language	Result	Execution time	Memory
485704		rk42745417	Maxcomp (info1cup18_maxcomp)	C++17	15 / 100	2 ms	204 KiB

maxcomp

#include <bits/stdc++.h>
using namespace std;

#define EmiliaMyWife ios::sync_with_stdio(0); cin.tie(0);
using ll = int64_t;
using ull = uint64_t;
using uint = uint32_t;
using ld = long double;
const int INF = 0x3f3f3f3f;
const int MOD = 1e9 + 7;
const ll LINF = ll(2e18) + ll(1e15);
const double EPS = 1e-8;
static auto LamyIsCute = []() {
	EmiliaMyWife
	return 48763;
}();

signed main() {
	int n, m;
	cin >> n >> m;
	vector<vector<int>> arr(n, vector<int>(m));
	for(int i = 0; i < n; i++)
		for(int j = 0; j < m; j++)
			cin >> arr[i][j];
	int ans = 0;
	for(int i = 0; i < n; i++)
		for(int j = 0; j < m; j++)
			for(int k = 0; k < n; k++)
				for(int w = 0; w < m; w++)
					ans = max(ans, abs(arr[i][j] - arr[k][w]) - abs(i - k) - abs(j - w) - 1);
	cout << ans << '\n';
}

• Subtask 1: 0 / 15
• Subtask 2: 15 / 15
• Subtask 3: 0 / 30
• Subtask 4: 0 / 40