Submission #430116

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
430116	2021-06-16 11:33:19	amoo_safar	Packing Biscuits (IOI20_biscuits)	C++17	100 / 100	922 ms	1292 KiB

biscuits

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#include "biscuits.h"
#include <bits/stdc++.h>
#define F first
#define S second
#define pb push_back
using namespace std;
typedef long long ll;
const int N = 63;
ll dp[N];
ll Get(ll idx, ll i){
  if(idx == 0)
    return i;
  assert(i < dp[idx]);
  if(i < dp[idx - 1])
    return Get(idx - 1, i);
  return Get(idx - 1, i - dp[idx - 1]) + (1ll << idx);
}
int k;
ll x;
vector<ll> nw;
bool Valid(ll y){
  vector<ll> tmp = nw;
  tmp.resize(N, 0);
 
 
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• Subtask 1: 9 / 9
• Subtask 2: 12 / 12
• Subtask 3: 21 / 21
• Subtask 4: 35 / 35
• Subtask 5: 23 / 23