結果

問題 No.716 距離
ユーザー kurenaif
提出日時 2018-07-27 22:22:15
言語 C++14
(gcc 13.3.0 + boost 1.87.0)
結果
AC  
実行時間 3 ms / 2,000 ms
コード長 6,121 bytes
コンパイル時間 1,023 ms
コンパイル使用メモリ 107,596 KB
実行使用メモリ 5,376 KB
最終ジャッジ日時 2024-07-05 01:00:41
合計ジャッジ時間 2,018 ms
ジャッジサーバーID
（参考情報） 		judge1 / judge2
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ファイルパターン 結果
other AC * 40
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 #
プレゼンテーションモードにする

#include <iostream>
#include <queue>
#include <map>
#include <list>
#include <vector>
#include <string>
#include <stack>
#include <limits>
#include <climits>
#include <cassert>
#include <fstream>
#include <cstring>
#include <cmath>
#include <bitset>
#include <iomanip>
#include <algorithm>
#include <functional>
#include <cstdio>
#include <ciso646>
#include <set>
#include <array>
#include <unordered_map>
#include <unordered_set>
#include <type_traits>
using namespace std;
#define FOR(i,a,b) for (int i=(a);i<(b);i++)
#define RFOR(i,a,b) for (int i=(b)-1;i>=(a);i--)
#define REP(i,n) for (int i=0;i<(n);i++)
#define RREP(i,n) for (int i=(n)-1;i>=0;i--)
#define VEC2(T, N, M) vector<T>(N, vector<T>(M));
#define inf 0x3f3f3f3f3f3f3f3f
#define PB push_back
#define MP make_pair
#define ALL(a) (a).begin(),(a).end()
#define SET(a,c) memset(a,c,sizeof a)
#define CLR(a) memset(a,0,sizeof a)
#define VS vector<string>
#define VI vector<ll>
#define DEBUG(x) cout<<#x<<": "<<x<<endl
#define MIN(a,b) (a>b?b:a)
#define MAX(a,b) (a>b?a:b)
#define pi 2*acos(0.0)
#define INFILE() freopen("in0.txt","r",stdin)
#define OUTFILE()freopen("out0.txt","w",stdout)
#define ll long long
#define ull unsigned long long
#define pii pair<ll,ll>
#define pcc pair<char,char>
#define pic pair<ll,char>
#define pci pair<char,ll>
#define eps 1e-14
#define FST first
#define SEC second
#define SETUP cin.tie(0), ios::sync_with_stdio(false), cout << setprecision(15) << std::fixed;
template <class T>
using vec2 = std::vector<vector<T>>;
namespace {
    struct input_returnner {
        ll N; input_returnner(ll N_ = 0) :N(N_) {}
        template<typename T> operator vector<T>() const { vector<T> res(N); for (auto &a : res) cin >> a; return std::move(res); }
        template<typename T> operator T() const { T res; cin >> res; return res; }
        template<typename T> T operator - (T right) { return T(input_returnner()) - right; }
        template<typename T> T operator + (T right) { return T(input_returnner()) + right; }
        template<typename T> T operator * (T right) { return T(input_returnner()) * right; }
        template<typename T> T operator / (T right) { return T(input_returnner()) / right; }
        template<typename T> T operator << (T right) { return T(input_returnner()) << right; }
        template<typename T> T operator >> (T right) { return T(input_returnner()) >> right; }
    };
    template<typename T> input_returnner in() { return in<T>(); }
    input_returnner in() { return input_returnner(); }
    input_returnner in(ll N) { return std::move(input_returnner(N)); }
}
template<typename T>
istream& operator >> (istream& is, vector<T>& vec) {
    for (T& x : vec) is >> x;
    return is;
}
template < typename T >
struct is_vector : std::false_type {};
template < typename T >
struct is_vector<std::vector<T>> : std::true_type {};
template < typename T >
constexpr bool is_vector_v = is_vector<T>::value;
template <typename T>
std::ostream& operator<< (std::ostream& out, const std::vector<T>& v) {
    if (!v.empty()) {
        for (int i = 0; i < v.size(); ++i) {
            out << v[i] << (i == v.size() - 1 ? "\n" : (is_vector_v<T> ? "" : ", "));
        }
    }
    return out;
}
namespace std {
    // ref: https://stackoverflow.com/questions/7110301/generic-hash-for-tuples-in-unordered-map-unordered-set
    template <class T>
    inline void hash_combine(std::size_t& seed, T const& v)
    {
        seed ^= std::hash<T>()(v) + 0x9e3779b9 + (seed << 6) + (seed >> 2);
    }
    // Recursive template code derived from Matthieu M.
    template <class Tuple, size_t Index = std::tuple_size<Tuple>::value - 1>
    struct HashValueImpl
    {
        static void apply(size_t& seed, Tuple const& tuple)
        {
            HashValueImpl<Tuple, Index - 1>::apply(seed, tuple);
            hash_combine(seed, std::get<Index>(tuple));
        }
    };
    template <class Tuple>
    struct HashValueImpl<Tuple, 0>
    {
        static void apply(size_t& seed, Tuple const& tuple)
        {
            hash_combine(seed, std::get<0>(tuple));
        }
    };
    template <typename ... TT>
    struct hash<std::tuple<TT...>>
    {
        size_t operator()(std::tuple<TT...> const& tt) const
        {
            size_t seed = 0;
            HashValueImpl<std::tuple<TT...> >::apply(seed, tt);
            return seed;
        }
    };
    template <class T, class U>
    class hash<std::pair<T, U>> {
    public:
        size_t operator()(const std::pair<T, U>& x) const {
            return hash<std::tuple<T, U>>()(std::tie(x.first, x.second));
        }
    };
}
// ref: https://stackoverflow.com/questions/6245735/pretty-print-stdtuple
namespace aux {
    template<std::size_t...> struct seq {};
    template<std::size_t N, std::size_t... Is>
    struct gen_seq : gen_seq<N - 1, N - 1, Is...> {};
    template<std::size_t... Is>
    struct gen_seq<0, Is...> : seq<Is...> {};
    template<class Ch, class Tr, class Tuple, std::size_t... Is>
    void print_tuple(std::basic_ostream<Ch, Tr>& os, Tuple const& t, seq<Is...>) {
        using swallow = int[];
        (void)swallow {
            0, (void(os << (Is == 0 ? "" : ", ") << std::get<Is>(t)), 0)...
        };
    }
} // aux::
template<class Ch, class Tr, class... Args>
auto operator<<(std::basic_ostream<Ch, Tr>& os, std::tuple<Args...> const& t)
-> std::basic_ostream<Ch, Tr>&
{
    os << "(";
    aux::print_tuple(os, t, aux::gen_seq<sizeof...(Args)>());
    return os << ")";
}
template<class S, class T>
std::ostream & operator<<(std::ostream & os, const std::pair<S, T> & p)
{
    return os << "(" << p.first << ", " << p.second << ")";
}
// ref: https://stackoverflow.com/questions/8542591/c11-reverse-range-based-for-loo�Fp
template <typename T>
struct reversion_wrapper { T& iterable; };
template <typename T>
auto begin(reversion_wrapper<T> w) { return std::rbegin(w.iterable); }
template <typename T>
auto end(reversion_wrapper<T> w) { return std::rend(w.iterable); }
template <typename T>
reversion_wrapper<T> REV(T&& iterable) { return { iterable }; }
//ll MOD = 1e9 + 7;
ll MOD = 998244353;
class prime;
void solve();
signed main() {
    SETUP;
    solve();
#ifdef _DEBUG
    system("pause");
#endif
    return 0;
}
#define int ll
// template
void solve() {
    int N; cin >> N;
    vector<int> a = in(N);
    int res = 0;
    int res2 = inf;
    REP(i, N-1) {
        res = max(res, a[i + 1] - a[i]);
        res2 = min(res2, a[i + 1] - a[i]);
    }
    cout << res2 << endl << a.back() - a.front() << endl;
}
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