Submission #11608719
Source Code Expand
#include <bits/stdc++.h> #define rep(i,n) for (int i = 0; i < (n); ++i) #define repp(i,n,m) for (int i = m; i < (n); ++i) #define repl(i,n) for (long long i = 0; i < (n); ++i) #define reppl(i,n,m) for (long long i = m; i < (n); ++i) using namespace std; using ll = long long; const int MOD = 1000000007; int main(){ int n; cin >> n; vector<int> ar(n+1); int r = n; int cnt; rep(i,n+1) ar[i] = i; repp(i,n+1,1){ ar[i] += ar[i-1]; if (ar[i] >= n){ cout << i << endl; r -= i; cnt = i; break; } } while (r > 0){ cnt--; if (cnt <= r){ r -= cnt; cout << cnt << endl; } } }
Submission Info
Submission Time | |
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Task | B - Exactly N points |
User | noya2 |
Language | C++14 (GCC 5.4.1) |
Score | 300 |
Code Size | 754 Byte |
Status | AC |
Exec Time | 27 ms |
Memory | 39296 KB |
Judge Result
Set Name | sample | dataset1 | dataset2 | ||||||
---|---|---|---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 200 / 200 | 100 / 100 | ||||||
Status |
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|
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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 | 27 ms | 39296 KB |
02-02.txt | AC | 27 ms | 39296 KB |
02-03.txt | AC | 27 ms | 39296 KB |
02-04.txt | AC | 27 ms | 39296 KB |
02-05.txt | AC | 27 ms | 39296 KB |
02-06.txt | AC | 10 ms | 11136 KB |
02-07.txt | AC | 6 ms | 5248 KB |
02-08.txt | AC | 25 ms | 36480 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 |