Submission #255069

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
255069	2020-07-31 07:48:03	Vladikus004	Kocka (COCI18_kocka)	C++14	14 / 70	44 ms	2680 KiB

kocka

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#include <bits/stdc++.h>
#define inf 2e9
#define all(v) v.begin(), v.end()
using namespace std;
typedef long long ll;
typedef long double ld;
typedef pair <int, int> pii;
const int N = 100000 + 3;
int n, l[N], r[N], u[N], d[N], us[N];
int main()
{
    ios_base::sync_with_stdio(false);
    cin.tie(0);
    #ifdef LOCAL
        freopen("input.txt", "r", stdin);
    #endif // LOCAL
    cin >> n;
    for (int i = 0; i < n; i++) cin >> l[i];
    for (int i = 0; i < n; i++) cin >> r[i];
    for (int i = 0; i < n; i++) cin >> u[i];
    for (int i = 0; i < n; i++) cin >> d[i];
    for (int i = 0; i < n; i++){
        if (l[i] + r[i] >= n){
            cout << "NE";
            return 0;
        }
    }
    for (int i = 0; i < n; i++){
 
 
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Compilation message (stderr)

kocka.cpp: In function 'int main()':
kocka.cpp:44:24: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
         if (l[i] != -1 && u[l[i]] > i || u[l[i]] == -1){
             ~~~~~~~~~~~^~~~~~~~~~~~~~
kocka.cpp:48:24: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
         if (r[i] != -1 && u[n - 1 - r[i]] > i || u[n - 1 - r[i]] == -1){
             ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~

• Subtask 1: 14 / 14
• Subtask 2: 0 / 14
• Subtask 3: 0 / 14
• Subtask 4: 0 / 14
• Subtask 5: 0 / 14