Submission #991880


Source Code Expand

#include <bits/stdc++.h>
using namespace std;
using ll = long long;
using ld = long double;
using u32 = uint32_t;
using vi = vector<int>;    using vvi = vector<vi>;
using vb = vector<bool>;   using vvb = vector<vb>;
using vl = vector<ll>;     using vvl = vector<vl>;
using vd = vector<double>; using vvd = vector<vd>;

#define REP(i,n) for(auto i = 0 * (n), i##_len = (n); i < i##_len; ++i)
#define ALL(c) (c).begin(), (c).end()
#define FOR(i,s,n) for(ll i=s, i##_len=(ll)(n); i<i##_len; ++i)
#define TEN(x) ((ll)1e##x)
const ll mod = TEN(9) + 7;

int main() {
#ifdef INPUT_FROM_FILE
	ifstream cin("sample.in");
	ofstream cout("sample.out");
#endif
	cin.tie(0);
	ios_base::sync_with_stdio(false);
	cout << fixed << setprecision(50);
	ll N; cin >> N;
	ll n = (-1 + sqrt(1 + 4 * N)) / 2;
	ll rest = N - n * (n + 1) / 2;
	if (rest - (n + 1) >= 0) {
		n = n + 1;
		rest -= n;
	}
	if (rest != 0) {
		REP(i, rest) {
			cout << (n + 1) - i << endl;
		}
		n -= rest;
	}

	REP(i, n) cout << i + 1 << endl;


	return 0;
}

Submission Info

Submission Time
Task B - Exactly N points
User takamoto
Language C++14 (GCC 5.4.1)
Score 0
Code Size 1053 Byte
Status WA
Exec Time 2102 ms
Memory 4224 KB

Judge Result

Set Name sample dataset1 dataset2
Score / Max Score 0 / 0 0 / 200 0 / 100
Status
AC × 3
AC × 6
WA × 7
AC × 6
WA × 7
TLE × 8
Set Name Test Cases
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
Case Name Status Exec Time Memory
01-01.txt AC 3 ms 256 KB
01-02.txt AC 3 ms 256 KB
01-03.txt AC 3 ms 256 KB
01-04.txt WA 3 ms 384 KB
01-05.txt WA 3 ms 256 KB
01-06.txt WA 4 ms 256 KB
01-07.txt WA 5 ms 256 KB
01-08.txt WA 5 ms 256 KB
01-09.txt WA 5 ms 256 KB
01-10.txt WA 5 ms 256 KB
02-01.txt TLE 2102 ms 4224 KB
02-02.txt TLE 2102 ms 4096 KB
02-03.txt TLE 2102 ms 4096 KB
02-04.txt TLE 2102 ms 4096 KB
02-05.txt TLE 2102 ms 4096 KB
02-06.txt TLE 2102 ms 4096 KB
02-07.txt TLE 2102 ms 4096 KB
02-08.txt TLE 2102 ms 4096 KB
sample-01.txt AC 3 ms 256 KB
sample-02.txt AC 3 ms 256 KB
sample-03.txt AC 3 ms 256 KB