Submission #1228401

#	Time	Username	Problem	Language	Result	Execution time	Memory
1228401		surung9898	Snail (NOI18_snail)	C++20	0 / 100	1097 ms	436 KiB

snail

#define _CRT_SECURE_NO_WARNINGS
#include <bits/stdc++.h>
#include <unordered_set>
#include <random>
#ifdef _MSC_VER
#	include <intrin.h>
#	define __builtin_popcountll __popcnt
#endif

//#include <atcoder/all>
//using namespace atcoder;
//typedef modint998244353 mint;

using namespace std;

typedef long long int lld;
typedef long double ld;
typedef pair<int, int> pii;
typedef pair<lld, lld> pll;
typedef vector<int> vi;
typedef vector<lld> vl;
typedef vector<ld> vld;
typedef vector<char> vch;
typedef vector<string> vs;
typedef vector<bool> vb;
typedef vector<double> vd;
typedef vector<pii> vpii;
typedef vector<pll> vpll;
typedef vector<vi> vivi;
typedef vector<vl> vlvl;
typedef vector<vch> vcvc;
typedef vector<vb> vbvb;
typedef vector<vs> vsvs;

const lld mod = 1000000000000;
const lld inf = 1LL << 56;
const int nom = 200000;

int main()
{
    cin.tie(NULL), cout.tie(NULL);
    ios::sync_with_stdio(false);

    int n;
    lld h, fa = -1, fb = -1;

    cin >> h >> n;

    vl vc(n);

    for (int i = 0; i < n; ++i)
        cin >> vc[i];

    while (h > 0 && fa < 300000000)
    {
    	fa++;
    	
    	for (int i = 0; i < n; ++i)
    	{
    		h -= vc[i];
    		
    		if (h < 0)
    		{
    			fb = i;
    			
    			break;
    		}
    	}
    }
    
    if (fb == -1)
    	fa = -1;
    
    cout << fa << ' ' << fb;

    cout << '\n';

    return 0;
}

• Subtask 1: 0 / 11
• Subtask 2: 0 / 9
• Subtask 3: 0 / 25
• Subtask 4: 0 / 17
• Subtask 5: 0 / 38