제출 #1120786

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
1120786		vjudge1	Tracks in the Snow (BOI13_tracks)	C++17	0 / 100	204 ms	19044 KiB

tracks

// Telebe of adicto yani AzeTurk810
/*
    Author:             AzeTurk810
    Licance:            open source(only authors name must be in code)
    Begin               Time:11/20/2024 20:48
    Problem link:       https://codeforces.com/problemset/problem/1543/D1

*/
#include <iostream>
#include <vector>
#include <algorithm>
#include <cmath>
using namespace std;
bool check(std::string s)
{
    std::string sc = s;
    reverse(sc.begin(),sc.end());
    return sc == s;
}

signed main()
{
    std::ios_base::sync_with_stdio(false);std::cin.tie(0);std::cout.tie(0);
    int n,m;
    cin>>n>>m;
    char a[n][m];
    int x=0,y=0;
    bool b = 0,c= 0;
    for(int i=0;i<n;i++)
    {
        for(int j=0;j<m;j++)
        {
            cin>>a[i][j];
            if(a[i][j] == 'F')b =1;
            if(a[i][j] == 'R')c = 1;
        }
    }
    cout<<(a+b);
}

컴파일 시 표준 에러 (stderr) 메시지

tracks.cpp: In function 'int main()':
tracks.cpp:27:9: warning: unused variable 'x' [-Wunused-variable]
   27 |     int x=0,y=0;
      |         ^
tracks.cpp:27:13: warning: unused variable 'y' [-Wunused-variable]
   27 |     int x=0,y=0;
      |             ^
tracks.cpp:28:16: warning: variable 'c' set but not used [-Wunused-but-set-variable]
   28 |     bool b = 0,c= 0;
      |                ^

• Subtask 1: 0 / 30
• Subtask 2: 0 / 70