Submission #309900

#	Time	Username	Problem	Language	Result	Execution time	Memory
309900		CaroLinda	Packing Biscuits (IOI20_biscuits)	C++14	12 / 100	2 ms	384 KiB

biscuits

#include "biscuits.h"
#include <bits/stdc++.h>

#define lp(i,a,b) for(int i = a; i < b; i++)
#define debug printf
#define ff first
#define ss second
#define sz(x) (int)(x.size()) 
#define all(x) x.begin(),x.end()
#define ll long long
 
using namespace std ;
 
 
long long count_tastiness(long long x, vector<long long> a ) 
{
 
 
	while( (int)(a.size()) < 60 ) { a.push_back(0LL) ; } ;
 	
 	ll prod = 1LL ;

 	for(int i = 0 ; i < 60 ; i++ )
 	{
 		//Garantindo que jah era zero quando cheguei
 		if(a[i] == 0) continue ;

 		int r = i , cnt = 0 ;
 		ll soma = 1LL ;

 		ll carry = 0 ;
 		while( true )
 		{

 			carry += a[r++] ;

 			if(carry&1) soma += (1LL << cnt) ;

 			carry >>= 1LL ;
 			cnt++ ;

 			if(carry == 0 ) break ;
 		}

 		prod *= soma ;

 		i = r-1 ;

 	}

 	return prod ;
 
}

• Subtask 1: 0 / 9
• Subtask 2: 12 / 12
• Subtask 3: 0 / 21
• Subtask 4: 0 / 35
• Subtask 5: 0 / 23