제출 #172950

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
172950	2020-01-02 19:12:24	LinusTorvaldsFan	Bootfall (IZhO17_bootfall)	C++14	65 / 100	1073 ms	12664 KiB

bootfall

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#include <bits/stdc++.h>
//#pragma GCC optimize("Ofast")
//#pragma GCC target("sse,sse2,sse3,ssse3,sse4,popcnt,abm,mmx,avx,tune=native")
// #pragma GCC optimize("unroll-loops")
 
using namespace std;
 
const int maxn=501;
const int maxc=501;
const int maxw=maxc*maxn;
bitset<maxn*maxc>available[maxn]; 
 
int main() {
  ios_base::sync_with_stdio(0);
  cin.tie(0);
  int n;
  cin>>n;
  vector<int>a(n);
  int sum=0;
  for(int i=0;i<n;i++) {
    cin>>a[i];
    sum+=a[i];
  }
  for(int i=0;i<=n;i++){
    if(i>0) {
      available[i]=available[i-1];
      available[i]|=available[i]<<a[i-1];
    }
    else available[i][0]=true;
  }
 
 
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