Submission #3907715


Source Code Expand

#include <bits/stdc++.h>
using namespace std;

//repetition
#define FOR(i,a,b) for(int i=(a);i<(b);++i)
#define rep(i, n) for(int i = 0; i < (int)(n); i++)

//container util
#define all(x) (x).begin(),(x).end()

//typedef
typedef long long ll;
typedef vector<int> VI;
typedef vector<VI> VVI;
typedef vector<ll> VLL;
typedef vector<VLL> VVLL;
typedef vector<string> VS;
typedef pair<int, int> PII;
typedef pair<ll, ll> PLL;


//conversion
inline int toInt(string s) {int v; istringstream sin(s);sin>>v;return v;}
template<class T> inline string toString(T x) {ostringstream sout;sout<<x;return sout.str();}


int main(){
  ll N;
  cin >> N;
  int maxNum;
  if(sqrt(N*2) != (int)sqrt(N*2)) maxNum = sqrt(N*2)+1;
  else maxNum = sqrt(N*2);
  int ignore = maxNum*(maxNum+1)/2 - N;
  FOR(i,1,maxNum+1){
    if(i != ignore) cout << i << endl;
  }

  return 0;
}

Submission Info

Submission Time
Task B - Exactly N points
User edamame88
Language C++14 (GCC 5.4.1)
Score 0
Code Size 895 Byte
Status WA
Exec Time 11 ms
Memory 256 KB

Judge Result

Set Name sample dataset1 dataset2
Score / Max Score 0 / 0 0 / 200 0 / 100
Status
AC × 3
AC × 11
WA × 2
AC × 19
WA × 5
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, 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 WA 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 WA 1 ms 256 KB
01-09.txt AC 1 ms 256 KB
01-10.txt AC 1 ms 256 KB
02-01.txt WA 11 ms 256 KB
02-02.txt AC 10 ms 256 KB
02-03.txt AC 11 ms 256 KB
02-04.txt AC 10 ms 256 KB
02-05.txt WA 10 ms 256 KB
02-06.txt WA 6 ms 256 KB
02-07.txt AC 5 ms 256 KB
02-08.txt AC 9 ms 256 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