Submission #598617

#	Time	Username	Problem	Language	Result	Execution time	Memory
598617		nguyen31hoang08minh2003	Kartomat (COCI17_kartomat)	C++14	80 / 80	1 ms	328 KiB

kartomat

/*
\     \/     /\     \/     /\     \/     /\     \/     /\     \/     /\     \/     /\     \/     /\     \/     /\     \/     /\     \/     /
 \    /\    /  \    /\    /  \    /\    /  \    /\    /  \    /\    /  \    /\    /  \    /\    /  \    /\    /  \    /\    /  \    /\    /
  \   \/   /    \   \/   /    \   \/   /    \   \/   /    \   \/   /    \   \/   /    \   \/   /    \   \/   /    \   \/   /    \   \/   /
   \  /\  /      \  /\  /      \  /\  /      \  /\  /      \  /\  /      \  /\  /      \  /\  /      \  /\  /      \  /\  /      \  /\  /
    \/  \/        \/  \/        \/  \/        \/  \/        \/  \/        \/  \/        \/  \/        \/  \/        \/  \/        \/  \/
    /\  /\        /\  /\        /\  /\        /\  /\        /\  /\        /\  /\        /\  /\        /\  /\        /\  /\        /\  /\
   /  \/  \      /  \/  \      /  \/  \      /  \/  \      /  \/  \      /  \/  \      /  \/  \      /  \/  \      /  \/  \      /  \/  \
  /   /\   \    /   /\   \    /   /\   \    /   /\   \    /   /\   \    /   /\   \    /   /\   \    /   /\   \    /   /\   \    /   /\   \
 /    \/    \  /    \/    \  /    \/    \  /    \/    \  /    \/    \  /    \/    \  /    \/    \  /    \/    \  /    \/    \  /    \/    \
/     /\     \/     /\     \/     /\     \/     /\     \/     /\     \/     /\     \/     /\     \/     /\     \/     /\     \/     /\     \
\     \/     /\     \/     /\     \/     /\     \/     /\     \/     /\     \/     /\     \/     /\     \/     /\     \/     /\     \/     /
 \    /\    /  \    /\    /  \    /\    /  \    /\    /  \    /\    /  \    /\    /  \    /\    /  \    /\    /  \    /\    /  \    /\    /
  \   \/   /    \   \/   /    \   \/   /    \   \/   /    \   \/   /    \   \/   /    \   \/   /    \   \/   /    \   \/   /    \   \/   /
   \  /\  /      \  /\  /      \  /\  /      \  /\  /      \  /\  /      \  /\  /      \  /\  /      \  /\  /      \  /\  /      \  /\  /
    \/  \/        \/  \/        \/  \/        \/  \/        \/  \/        \/  \/        \/  \/        \/  \/        \/  \/        \/  \/
    /\  /\        /\  /\        /\  /\        /\  /\        /\  /\        /\  /\        /\  /\        /\  /\        /\  /\        /\  /\
   /  \/  \      /  \/  \      /  \/  \      /  \/  \      /  \/  \      /  \/  \      /  \/  \      /  \/  \      /  \/  \      /  \/  \
  /   /\   \    /   /\   \    /   /\   \    /   /\   \    /   /\   \    /   /\   \    /   /\   \    /   /\   \    /   /\   \    /   /\   \
 /    \/    \  /    \/    \  /    \/    \  /    \/    \  /    \/    \  /    \/    \  /    \/    \  /    \/    \  /    \/    \  /    \/    \
/     /\     \/     /\     \/     /\     \/     /\     \/     /\     \/     /\     \/     /\     \/     /\     \/     /\     \/     /\     \
*/
#include <bits/stdc++.h>
#define fore(i, a, b) for (int i = (a), i##_last = (b); i < i##_last; ++i)
#define fort(i, a, b) for (int i = (a), i##_last = (b); i <= i##_last; ++i)
#define ford(i, a, b) for (int i = (a), i##_last = (b); i >= i##_last; --i)
#define fi first
#define se second
#define pb push_back
#define sz(x) ((int)(x).size())
#define all(x) (x).begin(), (x).end()
#define rall(x) (x).rbegin(), (x).rend()
using namespace std;
using ll = long long;
using ld = long double;

template<class A, class B> bool maxi(A &a, const B &b) {return (a < b) ? (a = b, true):false;};
template<class A, class B> bool mini(A &a, const B &b) {return (a > b) ? (a = b, true):false;};

typedef unsigned long long ull;
typedef pair<int, int> ii;
typedef vector<int> vi;
typedef vector<ii> vii;
typedef vector<vi> vvi;
typedef vector<vii> vvii;

const vector<string> board = {"***ABCDE",
                              "FGHIJKLM",
                              "NOPQRSTU",
                              "VWXYZ***"};

const int maxN = 55;

int n, x, y;
bool visited[270];
string s, words[maxN];

int main() {
    #ifdef LOCAL
        freopen("input.INP", "r", stdin);
    #endif // LOCAL
    cin.tie(0) -> sync_with_stdio(0);
    cout.tie(0);
    cin >> n;
    fore(i, 0, n)
        cin >> words[i];
    cin >> s;
    x = s.size();
    fore(i, 0, n) {
        y = words[i].size();
        if (x >= y)
            continue;
        if (words[i].substr(0, x) == s)
            visited[words[i][x]] = true;
    }
    for (const string &line : board) {
        for (const char &c : line)
            if (visited[c])
                cout << c;
            else
                cout << '*';
        cout << '\n';
    }
    return 0;
}

Compilation message (stderr)

kartomat.cpp: In function 'int main()':
kartomat.cpp:74:32: warning: array subscript has type 'char' [-Wchar-subscripts]
   74 |             visited[words[i][x]] = true;
      |                                ^
kartomat.cpp:78:25: warning: array subscript has type 'char' [-Wchar-subscripts]
   78 |             if (visited[c])
      |                         ^

• Subtask 1: 80 / 80