Submission #534369

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
534369	2022-03-08 06:09:03	aadit_ambadkar	Tracks in the Snow (BOI13_tracks)	C++17	0 / 100	2092 ms	78848 KiB

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/*
    This code belongs to Aadit Ambadkar
    Date: 2022-03-07 21:34:47
    Problem: tis
*/
#include <bits/stdc++.h>
using namespace::std;
typedef long long ll;
#define F0R(i, n) for (int i = 0; i < n; i++)
#define R0F(i, n) for (int i = n-1; i >= 0; i--)
#define FOR(i, a, n) for (int i = a; i < n; i++)
#define pb push_back
#define fastio ios::sync_with_stdio(0); cin.tie(0)
#define MOD 1000000007
#define FF first
#define SS second
int n, m;
int board[4005][4005];
bool vis[4005][4005];
int main() {
    fastio;
    cin >> n >> m;
    string s;
    F0R(i, n) {
        cin >> s;
        F0R(j, m) {
            if (s[i]=='F') board[i][j]=1;
 
 
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• Subtask 1: 0 / 30
• Subtask 2: 0 / 70