Submission #1286344

#	Time	Username	Problem	Language	Result	Execution time	Memory
1286344		mihajlo0404	Maxcomp (info1cup18_maxcomp)	C++20	30 / 100	2 ms	580 KiB

maxcomp

#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
ll mod = 1e9 + 7;
ll inf = 2000000000;
int main() {
    ll n, m;
    cin >> n >> m;
    vector<vector<ll>>matrica(n, vector<ll>(m));
    ll maks = -10;
    ll maksmin = -10;
    ll najdi, najdj, najdi1, najdj1;
    for (ll i = 0; i < n; i++) {
        for (ll j = 0; j < m; j++) {
            cin >> matrica[i][j];
            if (maks < matrica[i][j] - matrica[0][0] - i - j - 1) {
                maks = matrica[i][j] - matrica[0][0] - i - j - 1;
                najdi = i;
                najdj = j;
            }
            if (maksmin < matrica[0][0] - matrica[i][j] - i - j - 1) {
                maksmin = matrica[0][0] - matrica[i][j] - i - j - 1;
                najdi1 = i;
                najdj1 = j;
            }

        }
    }
   // cout << najdi << " " << najdj << endl;
    ll maks2 = -10, maks3 = -10;
    for (ll i = 0; i < n; i++) {
        for (ll j = 0; j < m; j++) {
            maks2 = max(maks2, abs(matrica[i][j] - matrica[najdi][najdj]) - abs(najdi - i) - abs(j - najdj) - 1);
            maks3 = max(maks2, abs(matrica[i][j] - matrica[najdi1][najdj1]) - abs(najdi1 - i) - abs(j - najdj1) - 1);
        }
    }
    cout << max(maks2, maks3) << endl;







}

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