Submission #540145

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
540145	2022-03-19 11:51:55	model_code	Dijamant (COCI22_dijamant)	C++17	70 / 70	227 ms	237400 KiB

Main

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
#include<bits/stdc++.h>
using namespace std;
typedef long long llint;
typedef pair <int, int> pi;
const int MAXN = 2005;
int n, m, sol;
char c[MAXN][MAXN];
bool bio[MAXN][MAXN];
int dx[4] = {0, 1, 0, -1};
int dy[4] = {1, 0, -1, 0};
int mn_sum, mx_sum, mn_dif, mx_dif, ok, cnt;
void dfs (int x, int y) {
    if (x == 0 || x == n + 1 || y == 0 || y == m + 1) {
        ok = 0;
        return;
    }
    if (bio[x][y] || c[x][y] == '#') return;
    bio[x][y] = 1;
    cnt++;
    mn_sum = min(mn_sum, x + y);
    mx_sum = max(mx_sum, x + y);
    mn_dif = min(mn_dif, x - y);
    mx_dif = max(mx_dif, x - y);
 
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

• Subtask 1: 20 / 20
• Subtask 2: 50 / 50