Submission #1551470
Source Code Expand
#include <bits/stdc++.h>
using namespace std;
#define int long long
using ll=long long;
using vi=vector<int>;
using vl=vector<long long>;
using pii=pair<int,int>;
using pll=pair<long long,long long>;
#define ITR(i,c) for(auto i=begin(c);i!=end(c);++i)
#define FORE(x,c) for(auto &x:c)
#define REPF(i,a,n) for(int i=a,i##len=(int)(n);i<i##len;++i)
#define REP(i,n) REPF(i,0,n)
#define REPR(i,n) for(int i=(int)(n);i>=0;--i)
#define REPW(i,n) for(i=0;i<(int)(n);++i)
#define ALL(c) begin(c),end(c)
#define RALL(c) rbegin(c),rend(c)
#define SZ(c) ((int)c.size())
#define CONTAIN(c,x) (c.find(x)!=end(c))
#define OUTOFRANGE(y,x,h,w) (y<0||x<0||y>=h||x>=w)
#define dump(...)
const int DX[9]={0,1,0,-1,1,1,-1,-1,0},DY[9]={-1,0,1,0,-1,1,1,-1,0};
#define INF (1001001001)
#define INFLL (1001001001001001001ll)
template<class T> ostream& operator << (ostream &os,const vector<T> &v) {
ITR(i,v) os << *i << (i==end(v)-1 ? "" : "\n"); return os; }
template<class T> istream& operator >> (istream &is,vector<T> &v) {
ITR(i,v) is >> *i; return is; }
template<class T> istream& operator >> (istream &is, pair<T,T> &p) {
is >> p.first >> p.second; return is; }
template<class T>bool chmax(T &a,const T &b){if(a<b){a=b;return 1;}return 0;}
template<class T>bool chmin(T &a,const T &b){if(b<a){a=b;return 1;}return 0;}
//------------------------------------------------------------------------------
struct before_main_function {
before_main_function() {
#ifdef int
#undef INF
#define INF INFLL
#define stoi stoll
#endif
cin.tie(0);ios::sync_with_stdio(false);
cout<<setprecision(15)<<fixed;
#define endl "\n"
}
} before_main_function;
//------------------8<------------------------------------8<--------------------
signed main() {
int n;
cin>>n;
REP(i,n+1) {
if(i*(i+1)/2>=n) {
for(int j=i;j>0;--j) {
if(n-j>=0) {
cout<<j<<endl;
n-=j;
}
}
break;
}
}
return 0;
}
Submission Info
Submission Time |
|
Task |
B - Exactly N points |
User |
algon |
Language |
C++14 (GCC 5.4.1) |
Score |
300 |
Code Size |
2092 Byte |
Status |
AC |
Exec Time |
1 ms |
Memory |
256 KB |
Judge Result
Set Name |
sample |
dataset1 |
dataset2 |
Score / Max Score |
0 / 0 |
200 / 200 |
100 / 100 |
Status |
|
|
|
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 |
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 |
1 ms |
256 KB |
02-02.txt |
AC |
1 ms |
256 KB |
02-03.txt |
AC |
1 ms |
256 KB |
02-04.txt |
AC |
1 ms |
256 KB |
02-05.txt |
AC |
1 ms |
256 KB |
02-06.txt |
AC |
1 ms |
256 KB |
02-07.txt |
AC |
1 ms |
256 KB |
02-08.txt |
AC |
1 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 |