結果

問題 No.634 硬貨の枚数1
ユーザー ningenMeningenMe
提出日時 2020-05-01 01:36:28
言語 C++17
(gcc 12.3.0 + boost 1.83.0)
結果
AC  
実行時間 39 ms / 2,000 ms
コード長 2,826 bytes
コンパイル時間 2,275 ms
コンパイル使用メモリ 199,208 KB
実行使用メモリ 4,504 KB
最終ジャッジ日時 2023-08-23 08:30:52
合計ジャッジ時間 5,912 ms
ジャッジサーバーID
（参考情報） 		judge13 / judge12
このコードへのチャレンジ
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テストケース

テストケース表示
入力 結果 実行時間
実行使用メモリ
testcase_00 AC 1 ms
4,376 KB
testcase_01 AC 2 ms
4,380 KB
testcase_02 AC 1 ms
4,376 KB
testcase_03 AC 2 ms
4,376 KB
testcase_04 AC 2 ms
4,376 KB
testcase_05 AC 2 ms
4,380 KB
testcase_06 AC 1 ms
4,376 KB
testcase_07 AC 1 ms
4,376 KB
testcase_08 AC 2 ms
4,376 KB
testcase_09 AC 2 ms
4,376 KB
testcase_10 AC 1 ms
4,380 KB
testcase_11 AC 2 ms
4,380 KB
testcase_12 AC 2 ms
4,380 KB
testcase_13 AC 1 ms
4,504 KB
testcase_14 AC 6 ms
4,376 KB
testcase_15 AC 33 ms
4,380 KB
testcase_16 AC 16 ms
4,380 KB
testcase_17 AC 19 ms
4,376 KB
testcase_18 AC 15 ms
4,376 KB
testcase_19 AC 10 ms
4,376 KB
testcase_20 AC 13 ms
4,376 KB
testcase_21 AC 37 ms
4,376 KB
testcase_22 AC 33 ms
4,376 KB
testcase_23 AC 14 ms
4,376 KB
testcase_24 AC 1 ms
4,376 KB
testcase_25 AC 2 ms
4,376 KB
testcase_26 AC 2 ms
4,380 KB
testcase_27 AC 1 ms
4,376 KB
testcase_28 AC 2 ms
4,376 KB
testcase_29 AC 2 ms
4,380 KB
testcase_30 AC 1 ms
4,376 KB
testcase_31 AC 2 ms
4,376 KB
testcase_32 AC 1 ms
4,380 KB
testcase_33 AC 1 ms
4,376 KB
testcase_34 AC 4 ms
4,376 KB
testcase_35 AC 12 ms
4,376 KB
testcase_36 AC 23 ms
4,380 KB
testcase_37 AC 17 ms
4,380 KB
testcase_38 AC 5 ms
4,380 KB
testcase_39 AC 32 ms
4,376 KB
testcase_40 AC 22 ms
4,380 KB
testcase_41 AC 21 ms
4,376 KB
testcase_42 AC 31 ms
4,380 KB
testcase_43 AC 13 ms
4,376 KB
testcase_44 AC 2 ms
4,376 KB
testcase_45 AC 2 ms
4,376 KB
testcase_46 AC 4 ms
4,380 KB
testcase_47 AC 22 ms
4,376 KB
testcase_48 AC 2 ms
4,380 KB
testcase_49 AC 2 ms
4,376 KB
testcase_50 AC 39 ms
4,376 KB
testcase_51 AC 5 ms
4,380 KB
testcase_52 AC 1 ms
4,380 KB
testcase_53 AC 1 ms
4,380 KB
testcase_54 AC 1 ms
4,384 KB
testcase_55 AC 38 ms
4,380 KB
testcase_56 AC 38 ms
4,376 KB
testcase_57 AC 37 ms
4,380 KB
testcase_58 AC 38 ms
4,376 KB
testcase_59 AC 38 ms
4,376 KB
testcase_60 AC 37 ms
4,376 KB
testcase_61 AC 37 ms
4,376 KB
testcase_62 AC 37 ms
4,376 KB
testcase_63 AC 38 ms
4,376 KB
testcase_64 AC 38 ms
4,376 KB
testcase_65 AC 37 ms
4,376 KB
testcase_66 AC 38 ms
4,376 KB
testcase_67 AC 38 ms
4,380 KB
testcase_68 AC 38 ms
4,376 KB
testcase_69 AC 38 ms
4,380 KB
testcase_70 AC 38 ms
4,376 KB
testcase_71 AC 38 ms
4,380 KB
testcase_72 AC 38 ms
4,380 KB
testcase_73 AC 37 ms
4,380 KB
testcase_74 AC 37 ms
4,376 KB
testcase_75 AC 37 ms
4,376 KB
testcase_76 AC 2 ms
4,380 KB
testcase_77 AC 2 ms
4,380 KB
権限があれば一括ダウンロードができます

ソースコード

diff # 

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

#define ALL(obj) (obj).begin(),(obj).end()
#define SPEED cin.tie(0);ios::sync_with_stdio(false);

template<class T> using PQ = priority_queue<T>;
template<class T> using PQR = priority_queue<T,vector<T>,greater<T>>;

constexpr long long MOD = (long long)1e9 + 7;
constexpr long long MOD2 = 998244353;
constexpr long long HIGHINF = (long long)1e18;
constexpr long long LOWINF = (long long)1e15;
constexpr long double PI = 3.1415926535897932384626433L;

template <class T> vector<T> multivector(size_t N,T init){return vector<T>(N,init);}
template <class... T> auto multivector(size_t N,T... t){return vector<decltype(multivector(t...))>(N,multivector(t...));}
template <class T> void corner(bool flg, T hoge) {if (flg) {cout << hoge << endl; exit(0);}}
template <class T, class U>ostream &operator<<(ostream &o, const map<T, U>&obj) {o << "{"; for (auto &x : obj) o << " {" << x.first << " : " << x.second << "}" << ","; o << " }"; return o;}
template <class T>ostream &operator<<(ostream &o, const set<T>&obj) {o << "{"; for (auto itr = obj.begin(); itr != obj.end(); ++itr) o << (itr != obj.begin() ? ", " : "") << *itr; o << "}"; return o;}
template <class T>ostream &operator<<(ostream &o, const multiset<T>&obj) {o << "{"; for (auto itr = obj.begin(); itr != obj.end(); ++itr) o << (itr != obj.begin() ? ", " : "") << *itr; o << "}"; return o;}
template <class T>ostream &operator<<(ostream &o, const vector<T>&obj) {o << "{"; for (int i = 0; i < (int)obj.size(); ++i)o << (i > 0 ? ", " : "") << obj[i]; o << "}"; return o;}
template <class T, class U>ostream &operator<<(ostream &o, const pair<T, U>&obj) {o << "{" << obj.first << ", " << obj.second << "}"; return o;}
template <template <class tmp>  class T, class U> ostream &operator<<(ostream &o, const T<U> &obj) {o << "{"; for (auto itr = obj.begin(); itr != obj.end(); ++itr)o << (itr != obj.begin() ? ", " : "") << *itr; o << "}"; return o;}
void print(void) {cout << endl;}
template <class Head> void print(Head&& head) {cout << head;print();}
template <class Head, class... Tail> void print(Head&& head, Tail&&... tail) {cout << head << " ";print(forward<Tail>(tail)...);}
template <class T> void chmax(T& a, const T b){a=max(a,b);}
template <class T> void chmin(T& a, const T b){a=min(a,b);}
void YN(bool flg) {cout << (flg ? "YES" : "NO") << endl;}
void Yn(bool flg) {cout << (flg ? "Yes" : "No") << endl;}
void yn(bool flg) {cout << (flg ? "yes" : "no") << endl;}

int main() {
    ll N; cin >> N;
    for(ll i = 1; i <= N; ++i){
        corner( N == (i*(i+1))/2, 1);
    }
    for(ll i = 1; (i*(i+1))/2 <= N; ++i){
        for(ll j = 1; (j*(j+1))/2 <= N; ++j){
            corner( N == ( (i*(i+1))/2 + (j*(j+1))/2 ), 2);            
        }
    }
    cout << 3 << endl;
    return 0;
}
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