結果
| 問題 |
No.3260 岩井スターグラフ
|
| コンテスト | |
| ユーザー |
ATM
|
| 提出日時 | 2025-09-06 13:11:31 |
| 言語 | C++17 (gcc 13.3.0 + boost 1.87.0) |
| 結果 |
WA
|
| 実行時間 | - |
| コード長 | 7,398 bytes |
| コンパイル時間 | 4,642 ms |
| コンパイル使用メモリ | 258,056 KB |
| 実行使用メモリ | 8,064 KB |
| 最終ジャッジ日時 | 2025-09-06 13:14:00 |
| 合計ジャッジ時間 | 8,883 ms |
|
ジャッジサーバーID (参考情報) |
judge3 / judge2 |
(要ログイン)
| ファイルパターン | 結果 |
|---|---|
| sample | AC * 2 |
| other | AC * 6 WA * 30 |
ソースコード
#ifndef INCLUDED_MAIN
#define INCLUDED_MAIN
#include __FILE__ // このファイル自体をインクルード
void solve()
{
ll X, Y, N;
cin >> X >> Y >> N;
vector<ll> U(N), V(N);
REP(i, N)
{
cin >> U[i] >> V[i];
// U[i]--;
// V[i]--;
}
VI ans(N);
REP(i, N)
{
if (U[i] == 0)
{
ans[i] = V[i];
continue;
}
ll a = (U[i] - 1) / Y;
ll b = (V[i] - 1) / Y;
if (a == b)
{
ans[i] = abs(U[i] - V[i]);
continue;
}
ans[i] = (U[i] - 1) % Y + 1 + (V[i] - 1) % Y + 1;
}
pv(ans, true);
}
signed main()
{
solve();
return 0;
}
#else // INCLUDED_MAIN
using namespace std;
#include <bits/stdc++.h>
#include <atcoder/all>
using namespace atcoder;
#define CPP_STR(x) CPP_STR_I(x)
#define CPP_CAT(x, y) CPP_CAT_I(x, y)
#define CPP_STR_I(args...) #args
#define CPP_CAT_I(x, y) x##y
#define ASSERT(expr...) assert((expr))
using i8 = int8_t;
using u8 = uint8_t;
using i16 = int16_t;
using u16 = uint16_t;
using i32 = int32_t;
using u32 = uint32_t;
using i64 = int64_t;
using u64 = uint64_t;
using f32 = float;
using f64 = double;
// }}}
constexpr i64 INF = 1'010'000'000'000'000'017LL;
constexpr int inf = 1073741823;
constexpr i64 MOD = 998244353LL;
constexpr f64 EPS = 1e-12;
constexpr f64 PI = 3.14159265358979323846;
#define M5 100007
#define M9 1000000000
#define F first
#define S second
// util {{{
#define FOR(i, start, end) for (i64 i = (start), CPP_CAT(i, xxxx_end) = (end); i < CPP_CAT(i, xxxx_end); ++i)
#define RFOR(i, start, end) for (ll i = start - 1; i >= end; i--)
#define REP(i, n) FOR(i, 0, n)
#define RREP(i, n) RFOR(i, n, 0)
#define all(x) (x).begin(), (x).end()
#define rall(x) (x).rbegin(), (x).rend()
#define ll long long int
#define VI vector<ll>
#define VVI vector<VI>
#define VC vector<char>
#define VVC vector<VC>
#define VS vector<string>
#define VVS vector<VS>
#define VB vector<bool>
#define VVB vector<VB>
#define VM vector<mint>
#define VVM vector<VM>
#define vec vector
#define pb push_back
#define ISD true
#define debug(x) \
if (ISD) \
cout << #x << ": " << x << endl
#define DEBUG(x) cout << #x << ": " << x << endl
template <typename C>
i64 SIZE(const C &c)
{
return static_cast<i64>(c.size());
}
template <typename T, size_t N>
i64 SIZE(const T (&)[N]) { return static_cast<i64>(N); }
template <typename T, typename U, typename Comp = less<>>
bool chmax(T &xmax, const U &x, Comp comp = {})
{
if (comp(xmax, x))
{
xmax = x;
return true;
}
return false;
}
template <typename T, typename U, typename Comp = less<>>
bool chmin(T &xmin, const U &x, Comp comp = {})
{
if (comp(x, xmin))
{
xmin = x;
return true;
}
return false;
}
// }}}
// init {{{
struct ProconInit
{
static constexpr int IOS_PREC = 15;
static constexpr bool AUTOFLUSH = false;
ProconInit()
{
cin.tie(nullptr);
ios::sync_with_stdio(false);
cout << fixed << setprecision(IOS_PREC);
if (AUTOFLUSH)
cout << unitbuf;
}
} PROCON_INIT;
// }}}
//--------------------------------------------------------------------
bool isKaibun(string st)
{
int n = st.length();
REP(i, n / 2)
{
if (st[i] != st[n - i - 1])
{
return false;
}
}
return true;
}
int toInt(char a)
{
return a - '0';
}
ll gcd(ll a, ll b)
{
if (a % b == 0)
{
return (b);
}
else
{
return (gcd(b, a % b));
}
}
vector<long long> enum_divisors(long long N)
{
vector<long long> res;
for (long long i = 1; i * i <= N; ++i)
{
if (N % i == 0)
{
res.push_back(i);
// 重複しないならば i の相方である N/i も push
if (N / i != i)
res.push_back(N / i);
}
}
// 小さい順に並び替える
sort(res.begin(), res.end());
return res;
}
vector<pair<long long, long long>> prime_factorize(long long N)
{
vector<pair<long long, long long>> res;
for (long long a = 2; a * a <= N; ++a)
{
if (N % a != 0)
continue;
long long ex = 0; // 指数
// 割れる限り割り続ける
while (N % a == 0)
{
++ex;
N /= a;
}
// その結果を push
res.push_back({a, ex});
}
// 最後に残った数について
if (N != 1)
res.push_back({N, 1});
return res;
}
long long GCD(long long a, long long b)
{
if (b == 0)
return a;
else
return GCD(b, a % b);
}
ll lcm(ll a, ll b)
{
return a * b / GCD(a, b);
}
long long safe_pow(long long a, long long b)
{
long long res = 1;
for (long long i = 0; i < b; i++)
{
double dres = res;
dres *= a;
if (dres > 2e18)
{
return 2e18;
}
res *= a;
}
return res;
}
long long sqrt_floor(long long x)
{
long long l = 0, r = 2e9;
while (l <= r)
{
long long t = (l + r) / 2;
if (t * t > x)
{
r = t - 1;
}
else
{
l = t + 1;
}
}
return r;
}
ll popcount(ll bit)
{
ll c = 0;
while (bit > 0)
{
c += bit % 2;
bit /= 2;
}
return c;
}
bool on(ll N, ll K)
{
return N & (1LL << K);
}
template <typename T1, typename T2>
std::ostream &operator<<(std::ostream &os, std::pair<T1, T2> p)
{
os << "{" << p.first << "," << p.second << "}";
return os;
}
bool outof(ll y, ll x, ll h, ll w)
{
return y < 0 || x < 0 || y >= h || x >= w;
};
// 配列の要素を空白区切りで出力 第二引数をtrueにすると改行区切り
template <typename T>
inline void pv(const vector<T> &v, bool split_line = false)
{
if (v.empty())
{
cout << "This vector is empty." << endl;
return;
}
const bool isValue = is_integral<T>::value;
for (int i = 0; i < (int)v.size(); i++)
{
if (isValue)
{
if ((v[i] == inf) || (v[i] == INF))
cout << 'x' << " \n"[split_line || i + 1 == (int)v.size()];
else
cout << v[i] << " \n"[split_line || i + 1 == (int)v.size()];
}
else
cout << v[i] << " \n"[split_line || i + 1 == (int)v.size()];
}
}
template <typename T1, typename T2>
inline void pv(const vector<pair<T1, T2>> &v, bool split_line = false)
{
if (v.empty())
{
cout << "This vector is empty." << endl;
return;
}
for (int i = 0; i < (int)v.size(); i++)
{
cout << '{';
auto a = v[i].F;
auto b = v[i].S;
pair<bool, bool> isValue = {is_integral<T1>::value, is_integral<T2>::value};
if (isValue.first)
{
if (a == inf || a == INF)
cout << "x,";
else
cout << a << ",";
}
else
cout << a << ",";
if (isValue.second)
{
if (b == inf || b == INF)
cout << "x,";
else
cout << b;
}
else
cout << b;
cout << "}" << " \n"[split_line || i + 1 == (int)v.size()];
}
}
#endif // INCLUDED_MAIN
ATM