Submission #169778

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
169778	2019-12-22 20:41:03	super_j6	Bootfall (IZhO17_bootfall)	C++14	65 / 100	1066 ms	11128 KiB

bootfall

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#include <iostream>
#include <cstdio>
#include <algorithm>
#include <set>
using namespace std;
#define endl '\n'
#define pi pair<int, int>
const int maxn = 500, m = 250001;
int n;
int a[maxn], dp[m];
set<int> cur;
int s;
int main(){
  ios::sync_with_stdio(false);
  cin.tie(NULL);
  
  cin >> n;
  
  dp[0] = 1;
  for(int i = 0; i < n; i++){
    cin >> a[i];
    s += a[i];
    
    for(int j = s - a[i]; j >= 0; j--){
      dp[j + a[i]] += dp[j];
    }
  }
  
 
 
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• Subtask 3: 15 / 15
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• Subtask 5: 21 / 21
• Subtask 6: 0 / 35