Submission #1224546

#	Time	Username	Problem	Language	Result	Execution time	Memory
1224546		MarwenElarbi	비스킷 담기 (IOI20_biscuits)	C++17	0 / 100	1 ms	328 KiB

biscuits

#include "biscuits.h"
#include <bits/stdc++.h>
using namespace std;
#include <bits/stdc++.h>
using namespace std;
long long count_tastiness(long long x, std::vector<long long> a) {
    vector<long long> b(63,0);
    long long sum=0;
    for (int i = 0; i < a.size(); ++i)
    {
        b[i]=a[i];
        sum+=(1ll*a[i]*(1ll<<i));
    }
    //cout <<sum<<endl;
    return sum-a.size()+1;
    int one=0;
    int two=0;
    for (int i = 0; i < 63; ++i)
    {
        if(b[i]>1){
            b[i+1]+=(b[i]-1)/2;
            if((b[i]-1)%2) b[i]=2;
            else b[i]=1;
        }
        if(b[i]>=1) one++;
        if(b[i]>=2) two++;
    }
    return (1ll<<one)+(1ll<<two);
}

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