oj.uz

답안 #163460

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
163460 2019-11-13T12:09:06 Z quoriess Uzastopni (COCI17_uzastopni) C++14
80 / 80
 4 ms 376 KB 
#include <bits/stdc++.h>
#include <unistd.h>
using namespace std;
typedef long long int lli;
typedef pair<lli, lli> pii;
#define dbg(x) cout << #x << " has a value of: " << x << "\n";
#define usize(x) (int)(x.size())
#define plist(x)                       \
    for (int i = 0; i < usize(x); i++) \
        cout << "eleman " << i << " = " << x[i] << "\n";
#define foreach(x) for (auto item : x)
#define fill(s, x)              \
    for (int i = 0; i < x; i++) \
        cin >> s[i];
#define in(veriler, a) (veriler.find(a) != veriler.end())
#define btw(x, y, z) x >= y&& x <= z;
std::ostream& operator<<(std::ostream& os, pair<int,int> p) {
    os << p.first << ", " << p.second;
    return os;
}
#ifdef ONLINE_JUDGE
#define fio ios_base::sync_with_stdio(false);cin.tie(NULL);
#else
#define fio //a
#endif
int main(){
	lli n;
	cin>>n;
	lli gk=0;
	for(int i=2;i<=500000;i++){
		gk+=i-1;
		if(gk>=n){break;}
		if((n-gk)%i==0){
			cout<<(n-gk)/i<<" "<<(n-gk)/i+i-1<<"\n";
		}
	}
	return 0;
}

Subtask #1
80.0 / 80.0

# 결과 실행 시간 메모리 Grader output
1 Correct 2 ms 376 KB Output is correct
2 Correct 2 ms 376 KB Output is correct
3 Correct 2 ms 256 KB Output is correct
4 Correct 2 ms 256 KB Output is correct
5 Correct 2 ms 256 KB Output is correct
6 Correct 2 ms 256 KB Output is correct
7 Correct 3 ms 256 KB Output is correct
8 Correct 2 ms 256 KB Output is correct
9 Correct 3 ms 256 KB Output is correct
10 Correct 4 ms 256 KB Output is correct