Submission #793019

#	Time	Username	Problem	Language	Result	Execution time	Memory
793019		Trisanu_Das	Kocka (COCI18_kocka)	C++17	70 / 70	82 ms	4300 KiB

kocka

#include <bits/stdc++.h>
using namespace std;
int main(){
	int n;
	cin>>n;
	int polje[4*n];
	for(int i=0;i<4*n;i++){
		cin>>polje[i];
	}
	for(int i=0;i<3*n;i++){
		if(i<n or i>=2*n and i<3*n){
			if(polje[i]==-1 && polje[i+n]!=-1 || polje[i+n]==-1 && polje[i]!=-1){
				cout<<"NE";
				return 0;
			}
			else if(polje[i]+polje[i+n]>=n){
				cout<<"NE";
				return 0;
			}
		}
	}
	cout<<"DA";
	return 0;
}

Compilation message (stderr)

kocka.cpp: In function 'int main()':
kocka.cpp:11:20: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
   11 |   if(i<n or i>=2*n and i<3*n){
      |             ~~~~~~~^~~~~~~~~
kocka.cpp:12:20: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
   12 |    if(polje[i]==-1 && polje[i+n]!=-1 || polje[i+n]==-1 && polje[i]!=-1){
      |       ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~

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