Submission #432354

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
432354	2021-06-18 08:28:26	Mlxa	Packing Biscuits (IOI20_biscuits)	C++14	12 / 100	1 ms	588 KiB

biscuits

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#include <bits/stdc++.h>
using namespace std;
using ll = long long;
#define all(x) x.begin(), x.end()
#define mp make_pair
#define mt make_tuple
#define x first
#define y second
#include "biscuits.h"
bool bit(ll m, int i) {
  return (m >> i) & 1;
}
ll count_tastiness(ll x, vector<ll> a) {
  assert(x == 1);
  ll debt = 1, good = 1;
  a.resize(200, 0);
  for (int i = 0; i < 150; ++i) {
    ll carry = (a[i] - 1) / 2;
    a[i + 1] += carry;
    a[i] -= 2 * carry;
  }
  assert(*max_element(all(a)) <= 2);
  reverse(all(a));
  for (ll e : a) {
    if (e == 0) {
      debt = good;
    } else if (e == 1) {
      good *= 2;
 
 
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