Submission #1279492

#	Time	Username	Problem	Language	Result	Execution time	Memory
1279492		Duelist1234	Izlet (COI19_izlet)	C++20	0 / 100	896 ms	35624 KiB

izlet

#include <iostream>
#include <bits/stdc++.h>
#include <vector>
#include <utility>
#include <map>
#define ll long long int
const ll mod=1e9+7;
using namespace std;
/*
? Did I test edge cases? (Empty, min/max, 1-element, same elements, etc.)
? Did I reread the full prompt to recheck constraints?
? Does my code handle ties, negatives, zeroes, or duplicates?
? Am I brute-forcing something unnecessarily?
? Am I assuming things not in the problem?
 
Have I defined all state variables explicitly?
Do I know what each transition costs?
Have I written 2 edge-case scenarios by hand?
*/
int main(){
    //cin.tie(0)->sync_with_stdio(false);
    int n,sub;
    cin>>sub>>n;
    int a[n][n];
    for(int i=0;i<n;i++)
    {
    	for(int j=0;j<n;j++)
    	cin>>a[i][j];
	}
	for(int i=0;i<n;i++)
	cout<<a[0][i]<<" ";
	cout<<endl;
	for(int i=1;i<n;i++)
	{
		cout<<i<<" "<<i+1<<endl;
	}
    return 0;
}

• Subtask 1: 0 / 18
• Subtask 2: 0 / 25
• Subtask 3: 0 / 57