Submission #531397

#	Time	Username	Problem	Language	Result	Execution time	Memory
531397		MODDI	Tracks in the Snow (BOI13_tracks)	C++14	Compilation error	0 ms	0 KiB

tracks

#include <bits/stdc++.h>
#define ll long long
#define pii pair<int,int>
#define pll pair<ll,ll>
#define vi vector<int>
#define vl vector<ll>
#define mp make_pair
#define pb push_back
using namespace std;
int n, m;
char mat[4001][4001];
int main(){
	cin>>n>>m;
	bool f = false, r = false;
	for(int i = 0; i < n; i++){
		for(int j =0 ; j < m; j++){
			cin>>mat[i][j]
			if(mat[i][j] =='F')
				f = true;
			if(mat[i][j] == 'R')
				r = true;
		}
	}
	cout<<f + r<<endl;
	
}

Compilation message (stderr)

tracks.cpp: In function 'int main()':
tracks.cpp:17:18: error: expected ';' before 'if'
   17 |    cin>>mat[i][j]
      |                  ^
      |                  ;
   18 |    if(mat[i][j] =='F')
      |    ~~