Submission #3226861
Source Code Expand
#include <iostream> #include <vector> #include <algorithm> #define rep(i,a,n)for(int (i) = (a);i<(n);i++) #define INF 1e9 using namespace std; int main(){ using i64 = long long; #define int long long int N; cin >> N; vector<int> num; num.push_back(1); num.push_back(2); num.pop_back(); for(int i =2;i<=N;i++){ num.push_back(i); num.pop_back(); if(num[i-2]+i>N)break; num.push_back(num[i - 2] + i); } num.push_back(num[num.size()-1]+num.size()+1); int MAX = num.size(); // if(num[num.size()-2]==N)MAX--; if(num[num.size() - 2] == N) num.pop_back(); // for(int i = MAX;N>0;i--){ if(i > N) continue; int ei1333 =1333; // break; return 0; } for(int i = MAX;N>0;i--){ if(i > N) continue; int ei1333 = 1333; cout<<i<<endl; N -= i; // } return 0; }
Submission Info
Submission Time | |
---|---|
Task | B - Exactly N points |
User | Hide1204 |
Language | C++14 (GCC 5.4.1) |
Score | 300 |
Code Size | 980 Byte |
Status | AC |
Exec Time | 8 ms |
Memory | 384 KB |
Judge Result
Set Name | sample | dataset1 | dataset2 | ||||||
---|---|---|---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 200 / 200 | 100 / 100 | ||||||
Status |
|
|
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Set Name | Test Cases |
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sample | sample-01.txt, sample-02.txt, sample-03.txt |
dataset1 | sample-01.txt, sample-02.txt, sample-03.txt, 01-01.txt, 01-02.txt, 01-03.txt, 01-04.txt, 01-05.txt, 01-06.txt, 01-07.txt, 01-08.txt, 01-09.txt, 01-10.txt |
dataset2 | sample-01.txt, sample-02.txt, sample-03.txt, 01-01.txt, 01-02.txt, 01-03.txt, 01-04.txt, 01-05.txt, 01-06.txt, 01-07.txt, 01-08.txt, 01-09.txt, 01-10.txt, 02-01.txt, 02-02.txt, 02-03.txt, 02-04.txt, 02-05.txt, 02-06.txt, 02-07.txt, 02-08.txt, sample-01.txt, sample-02.txt, sample-03.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
01-01.txt | AC | 1 ms | 256 KB |
01-02.txt | AC | 1 ms | 256 KB |
01-03.txt | AC | 1 ms | 256 KB |
01-04.txt | AC | 1 ms | 256 KB |
01-05.txt | AC | 1 ms | 256 KB |
01-06.txt | AC | 1 ms | 256 KB |
01-07.txt | AC | 1 ms | 256 KB |
01-08.txt | AC | 1 ms | 256 KB |
01-09.txt | AC | 1 ms | 256 KB |
01-10.txt | AC | 1 ms | 256 KB |
02-01.txt | AC | 8 ms | 384 KB |
02-02.txt | AC | 8 ms | 384 KB |
02-03.txt | AC | 8 ms | 384 KB |
02-04.txt | AC | 8 ms | 384 KB |
02-05.txt | AC | 8 ms | 384 KB |
02-06.txt | AC | 5 ms | 256 KB |
02-07.txt | AC | 4 ms | 256 KB |
02-08.txt | AC | 8 ms | 384 KB |
sample-01.txt | AC | 1 ms | 256 KB |
sample-02.txt | AC | 1 ms | 256 KB |
sample-03.txt | AC | 1 ms | 256 KB |