結果
| 問題 | No.2602 Real Collider |
| ユーザー |
 KumaTachiRen
|
| 提出日時 | 2024-01-12 21:52:22 |
| 言語 | C# (.NET 8.0.203) |
| 結果 |
WA
|
| 実行時間 | - |
| コード長 | 15,559 bytes |
| コンパイル時間 | 11,901 ms |
| コンパイル使用メモリ | 167,204 KB |
| 実行使用メモリ | 189,692 KB |
| 最終ジャッジ日時 | 2024-09-27 21:59:54 |
| 合計ジャッジ時間 | 15,687 ms |
|
ジャッジサーバーID （参考情報） |
judge1 / judge5 |
（要ログイン）
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 | 45 ms
25,088 KB |
| testcase_01 | AC | 41 ms
23,276 KB |
| testcase_02 | AC | 39 ms
23,552 KB |
| testcase_03 | AC | 47 ms
24,832 KB |
| testcase_04 | AC | 47 ms
24,576 KB |
| testcase_05 | WA | - |
| testcase_06 | RE | - |
| testcase_07 | RE | - |
| testcase_08 | RE | - |
| testcase_09 | WA | - |
| testcase_10 | WA | - |
| testcase_11 | WA | - |
| testcase_12 | AC | 56 ms
24,704 KB |
| testcase_13 | AC | 50 ms
24,704 KB |
| testcase_14 | AC | 53 ms
24,832 KB |
| testcase_15 | WA | - |
| testcase_16 | WA | - |
| testcase_17 | WA | - |
| testcase_18 | AC | 53 ms
24,704 KB |
| testcase_19 | AC | 55 ms
24,704 KB |
| testcase_20 | WA | - |
| testcase_21 | AC | 52 ms
24,692 KB |
| testcase_22 | AC | 52 ms
24,428 KB |
| testcase_23 | AC | 50 ms
24,704 KB |
| testcase_24 | AC | 54 ms
24,704 KB |
| testcase_25 | AC | 58 ms
24,824 KB |
| testcase_26 | WA | - |
| testcase_27 | AC | 54 ms
24,704 KB |
| testcase_28 | WA | - |
| testcase_29 | AC | 53 ms
24,960 KB |
| testcase_30 | AC | 55 ms
24,704 KB |
| testcase_31 | WA | - |
| testcase_32 | WA | - |
| testcase_33 | WA | - |
| testcase_34 | WA | - |
| testcase_35 | WA | - |
| testcase_36 | WA | - |
| testcase_37 | WA | - |
| testcase_38 | WA | - |
| testcase_39 | WA | - |
| testcase_40 | WA | - |
| testcase_41 | WA | - |
| testcase_42 | WA | - |
| testcase_43 | WA | - |
| testcase_44 | WA | - |
| testcase_45 | WA | - |
| testcase_46 | WA | - |
| testcase_47 | WA | - |
| testcase_48 | WA | - |
| testcase_49 | WA | - |
| testcase_50 | WA | - |
| testcase_51 | WA | - |
| testcase_52 | WA | - |
| testcase_53 | WA | - |
| testcase_54 | WA | - |
| testcase_55 | WA | - |
| testcase_56 | WA | - |
| testcase_57 | WA | - |
| testcase_58 | WA | - |
| testcase_59 | WA | - |
| testcase_60 | WA | - |
| testcase_61 | WA | - |
| testcase_62 | WA | - |
| testcase_63 | WA | - |
| testcase_64 | WA | - |
| testcase_65 | WA | - |
| testcase_66 | WA | - |
| testcase_67 | WA | - |
| testcase_68 | WA | - |
| testcase_69 | WA | - |
| testcase_70 | WA | - |
| testcase_71 | WA | - |
| testcase_72 | WA | - |
| testcase_73 | WA | - |
| testcase_74 | WA | - |
| testcase_75 | WA | - |
| testcase_76 | WA | - |
| testcase_77 | WA | - |
| testcase_78 | WA | - |
| testcase_79 | WA | - |
| testcase_80 | WA | - |
コンパイルメッセージ
復元対象のプロジェクトを決定しています... /home/judge/data/code/main.csproj を復元しました (106 ms)。 MSBuild のバージョン 17.9.6+a4ecab324 (.NET) main -> /home/judge/data/code/bin/Release/net8.0/main.dll main -> /home/judge/data/code/bin/Release/net8.0/publish/
ソースコード
using System;
using System.ComponentModel;
using System.Collections;
using System.Collections.Generic;
using System.Diagnostics;
using System.Diagnostics.Contracts;
using System.IO;
using System.Linq;
using System.Numerics;
using System.Runtime.CompilerServices;
using System.Runtime.InteropServices;
using System.Text;
using static Functions;
using static OutputLib;
using ModInt = ModInt998244353;
static class Program
{
static public void Main(string[] args)
{
Console.SetOut(new StreamWriter(Console.OpenStandardOutput()) { AutoFlush = false });
new Solver();
Console.Out.Flush();
}
}
public class Solver
{
public Solver()
{
Solve();
}
void Solve()
{
int n = ri;
var x0 = new long[3];
var y0 = new long[3];
for (int i = 0; i < 3; i++)
{
x0[i] = ri * 2;
y0[i] = ri * 2;
}
long Dist(long x1, long y1, long x2, long y2)
{
var dx = x1 - x2; var dy = y1 - y2;
return dx * dx + dy * dy;
}
long cx = 0, cy = 0, q = 1;
long r = long.MaxValue;
bool f = false;
for (int i = 0; i < 3; i++)
{
int j = (i + 1) % 3;
var d = Dist(x0[i], y0[i], x0[j], y0[j]) / 4;
int k = (j + 1) % 3;
var x = (x0[i] + x0[j]) / 2; var y = (y0[i] + y0[j]) / 2;
if (Dist(x0[k], y0[k], x, y) <= d && d < r)
{
r = d;
cx = x;
cy = y;
f = true;
}
}
if (!f)
{
var d = new long[3];
for (int i = 0; i < 3; i++)
{
int j = (i + 1) % 3;
d[(i + 2) % 3] = Dist(x0[i], y0[i], x0[j], y0[j]);
}
var s = d.Sum();
for (int i = 0; i < 3; i++)
{
cx += d[i] * (s - 2 * d[i]) * x0[i];
cy += d[i] * (s - 2 * d[i]) * y0[i];
}
q = s * s - 2 * d.Sum(x => x * x);
r = Dist(cx, cy, x0[0] * q, y0[0] * q);
}
for (int i = 0; i < n; i++)
{
long x = rl * 2, y = rl * 2;
Yn(Dist(x * q, y * q, cx, cy) <= r);
}
}
const long INF = 1L << 60;
int ri { [MethodImpl(256)] get => (int)sc.Integer(); }
(int, int) ri2 { [MethodImpl(256)] get => (ri, ri); }
(int, int, int) ri3 { [MethodImpl(256)] get => (ri, ri, ri); }
(int, int, int, int) ri4 { [MethodImpl(256)] get => (ri, ri, ri, ri); }
(int, int, int, int, int) ri5 { [MethodImpl(256)] get => (ri, ri, ri, ri, ri); }
long rl { [MethodImpl(256)] get => sc.Integer(); }
(long, long) rl2 { [MethodImpl(256)] get => (rl, rl); }
(long, long, long) rl3 { [MethodImpl(256)] get => (rl, rl, rl); }
(long, long, long, long) rl4 { [MethodImpl(256)] get => (rl, rl, rl, rl); }
(long, long, long, long, long) rl5 { [MethodImpl(256)] get => (rl, rl, rl, rl, rl); }
uint rui { [MethodImpl(256)] get => (uint)sc.UInteger(); }
ulong rul { [MethodImpl(256)] get => sc.UInteger(); }
double rd { [MethodImpl(256)] get => sc.Double(); }
string rs { [MethodImpl(256)] get => sc.Scan(); }
string rline { [MethodImpl(256)] get => sc.Line(); }
public StreamScanner sc = new StreamScanner(Console.OpenStandardInput());
}
public static class Functions { [MethodImpl(256)] public static int Popcount(ulong x) { x = (x & 0x5555555555555555UL) + ((x >> 1) & 0x5555555555555555UL); x = (x & 0x3333333333333333UL) + ((x >> 2) & 0x3333333333333333UL); x = (x & 0x0f0f0f0f0f0f0f0fUL) + ((x >> 4) & 0x0f0f0f0f0f0f0f0fUL); x = (x & 0x00ff00ff00ff00ffUL) + ((x >> 8) & 0x00ff00ff00ff00ffUL); x = (x & 0x0000ffff0000ffffUL) + ((x >> 16) & 0x0000ffff0000ffffUL); x = (x & 0x00000000ffffffffUL) + ((x >> 32) & 0x00000000ffffffffUL); return (int)x; } [MethodImpl(256)] public static int Popcount(long x) { x = (x & 0x5555555555555555L) + ((x >> 1) & 0x5555555555555555L); x = (x & 0x3333333333333333L) + ((x >> 2) & 0x3333333333333333L); x = (x & 0x0f0f0f0f0f0f0f0fL) + ((x >> 4) & 0x0f0f0f0f0f0f0f0fL); x = (x & 0x00ff00ff00ff00ffL) + ((x >> 8) & 0x00ff00ff00ff00ffL); x = (x & 0x0000ffff0000ffffL) + ((x >> 16) & 0x0000ffff0000ffffL); x = (x & 0x00000000ffffffffL) + ((x >> 32) & 0x00000000ffffffffL); return (int)x; } [MethodImpl(256)] public static int Popcount(int x) { x = (x & 0x55555555) + ((x >> 1) & 0x55555555); x = (x & 0x33333333) + ((x >> 2) & 0x33333333); x = (x & 0x0f0f0f0f) + ((x >> 4) & 0x0f0f0f0f); x = (x & 0x00ff00ff) + ((x >> 8) & 0x00ff00ff); x = (x & 0x0000ffff) + ((x >> 16) & 0x0000ffff); return x; } [MethodImpl(256)] public static int Ctz(long x) { if (x == 0) return -1; return Popcount((ulong)((x & -x) - 1)); } [MethodImpl(256)] public static int CeilPow2(int n) { int x = 0; while ((1 << x) < n) x++; return x; } [MethodImpl(256)] public static int SafeMod(int x, int m) { int r = x % m; return r < 0 ? r + Math.Abs(m) : r; } [MethodImpl(256)] public static long SafeMod(long x, long m) { long r = x % m; return r < 0 ? r + Math.Abs(m) : r; } [MethodImpl(256)] public static int Sign(long x) => x == 0 ? 0 : (x < 0 ? -1 : 1); [MethodImpl(256)] public static int Sign(double x) => x == 0 ? 0 : (x < 0 ? -1 : 1); [MethodImpl(256)] public static int DigitSum(long n, int d = 10) { long s = 0; while (n > 0) { s += n % d; n /= d; } return (int)s; } [MethodImpl(256)] public static long Floor(long a, long b) => a >= 0 ? a / b : (a + 1) / b - 1; [MethodImpl(256)] public static long Ceil(long a, long b) => a > 0 ? (a - 1) / b + 1 : a / b; [MethodImpl(256)] public static int Gcd(int a, int b) => b == 0 ? a : Gcd(b, a % b); [MethodImpl(256)] public static uint Gcd(uint a, uint b) => b == 0 ? a : Gcd(b, a % b); [MethodImpl(256)] public static long Gcd(long a, long b) => b == 0 ? a : Gcd(b, a % b); [MethodImpl(256)] public static ulong Gcd(ulong a, ulong b) => b == 0 ? a : Gcd(b, a % b); [MethodImpl(256)] public static (long x, long y, long g) ExtGcd(long a, long b) { if (b == 0) return (Sign(a), 0, Math.Abs(a)); long c = SafeMod(a, b); var (x2, y2, g) = ExtGcd(b, c); long x = SafeMod(y2, b); long y = (g - a * x) / b; return (x, y, g); } [MethodImpl(256)] public static void Swap(ref int x, ref int y) { x ^= y; y ^= x; x ^= y; } [MethodImpl(256)] public static void Swap(ref long x, ref long y) { x ^= y; y ^= x; x ^= y; } [MethodImpl(256)] public static void Swap<T>(ref T x, ref T y) { T t = y; y = x; x = t; } [MethodImpl(256)] public static T Clamp<T>(T x, T l, T r) where T : IComparable<T> => x.CompareTo(l) <= 0 ? l : (x.CompareTo(r) <= 0 ? x : r); [MethodImpl(256)] public static T Clamp<T>(ref T x, T l, T r) where T : IComparable<T> => x = x.CompareTo(l) <= 0 ? l : (x.CompareTo(r) <= 0 ? x : r); [MethodImpl(256)] public static void Chmin<T>(ref T x, T y) where T : IComparable<T> { if (x.CompareTo(y) > 0) x = y; } [MethodImpl(256)] public static void Chmax<T>(ref T x, T y) where T : IComparable<T> { if (x.CompareTo(y) < 0) x = y; } [MethodImpl(256)] public static int LowerBound(long[] arr, long val, int l = -1, int r = -1) => LowerBound(arr.AsSpan(), t => Sign(t - val), l, r); [MethodImpl(256)] public static int LowerBound(int[] arr, int val, int l = -1, int r = -1) => LowerBound(arr.AsSpan(), t => t - val, l, r); [MethodImpl(256)] public static int LowerBound<T>(T[] arr, T val, int l = -1, int r = -1) where T : IComparable<T> => LowerBound(arr.AsSpan(), t => t.CompareTo(val), l, r); [MethodImpl(256)] public static int LowerBound<T>(T[] arr, Func<T, int> comp, int l = -1, int r = -1) => LowerBound(arr.AsSpan(), comp, l, r); [MethodImpl(256)] public static int LowerBound<T>(Span<T> data, Func<T, int> comp, int l = -1, int r = -1) { if (data.Length == 0) return -1; if (l == -1) l = 0; if (r == -1) r = data.Length; while (l < r) { int x = (l + r) / 2; if (comp(data[x]) < 0) l = x + 1; else r = x; } return l; } [MethodImpl(256)] public static string ToBase2(long v, int digit = -1) { if (digit == -1) { digit = 0; while ((v >> digit) > 0) digit++; } var c = new string[digit]; for (int i = 0; i < digit; i++) c[digit - 1 - i] = ((v >> i) & 1) == 0 ? "0" : "1"; return string.Join("", c); } [MethodImpl(256)] public static string ToBaseN(long v, int n, int digit = -1) { if (digit == -1) { digit = 0; long pow = 1; while (v >= pow) { digit++; pow *= n; } } var c = new int[digit]; for (int i = 0; i < digit; i++, v /= n) c[digit - 1 - i] = (int)(v % n); return string.Join("", c); } }
public class StreamScanner { public StreamScanner(Stream stream) { str = stream; } private readonly Stream str; private readonly byte[] buf = new byte[1024]; private int len, ptr; public bool isEof = false; public bool IsEndOfStream { get { return isEof; } } [MethodImpl(256)] private byte read() { if (isEof) throw new EndOfStreamException(); if (ptr >= len) { ptr = 0; if ((len = str.Read(buf, 0, 1024)) <= 0) { isEof = true; return 0; } } return buf[ptr++]; } [MethodImpl(256)] public char Char() { byte b = 0; do b = read(); while (b < 33 || 126 < b); return (char)b; } [MethodImpl(256)] public string Line() { var sb = new StringBuilder(); for (var b = Char(); b != 10 && !isEof; b = (char)read()) sb.Append(b); return sb.ToString(); } [MethodImpl(256)] public string Scan() { var sb = new StringBuilder(); for (var b = Char(); b >= 33 && b <= 126; b = (char)read()) sb.Append(b); return sb.ToString(); } [MethodImpl(256)] public long Integer() { long ret = 0; byte b = 0; var ng = false; do b = read(); while (b != '-' && (b < '0' || '9' < b)); if (b == '-') { ng = true; b = read(); } for (; true; b = read()) { if (b < '0' || '9' < b) return ng ? -ret : ret; else ret = ret * 10 + b - '0'; } } [MethodImpl(256)] public ulong UInteger() { ulong ret = 0; byte b = 0; do b = read(); while (b < '0' || '9' < b); for (; true; b = read()) { if (b < '0' || '9' < b) return ret; else ret = ret * 10 + b - '0'; } } [MethodImpl(256)] public double Double() => double.Parse(Scan()); }
public static class OutputLib { [MethodImpl(256)] public static void WriteJoin<T>(string s, IEnumerable<T> t) => Console.WriteLine(string.Join(s, t)); [MethodImpl(256)] public static void WriteMat<T>(T[,] a) { int sz1 = a.GetLength(0); int sz2 = a.GetLength(1); for (int i = 0; i < sz1; i++) { var b = new T[sz2]; for (int j = 0; j < sz2; j++) b[j] = a[i, j]; WriteJoin(" ", b); } } [MethodImpl(256)] public static void WriteMat<T>(T[][] a) { for (int i = 0; i < a.Length; i++) WriteJoin(" ", a[i]); } [MethodImpl(256)] public static void Write(object t) => Console.WriteLine(t.ToString()); [MethodImpl(256)] public static void Write(string str) => Console.WriteLine(str); [MethodImpl(256)] public static void Write(string str, object arg1) => Console.WriteLine(str, arg1); [MethodImpl(256)] public static void Write(string str, object arg1, object arg2) => Console.WriteLine(str, arg1, arg2); [MethodImpl(256)] public static void Write(string str, object arg1, object arg2, object arg3) => Console.WriteLine(str, arg1, arg2, arg3); [MethodImpl(256)] public static void Write(string str, params object[] arg) => Console.WriteLine(str, arg); [MethodImpl(256)] public static void WriteFlush(object t) { Console.WriteLine(t.ToString()); Console.Out.Flush(); } [MethodImpl(256)] public static void WriteError(object t) => Console.Error.WriteLine(t.ToString()); [MethodImpl(256)] public static void Flush() => Console.Out.Flush(); [MethodImpl(256)] public static void YN(bool t) => Console.WriteLine(t ? "YES" : "NO"); [MethodImpl(256)] public static void Yn(bool t) => Console.WriteLine(t ? "Yes" : "No"); [MethodImpl(256)] public static void yn(bool t) => Console.WriteLine(t ? "yes" : "no"); }
public struct ModInt998244353 : IEquatable<ModInt998244353> { internal readonly uint _v; public int Value => (int)_v; public const int Mod = 998244353; public static ModInt998244353 Zero => new ModInt998244353(0u); public static ModInt998244353 One => new ModInt998244353(1u); [MethodImpl(256)] public static ModInt998244353 Raw(int v) { var u = unchecked((uint)v); return new ModInt998244353(u); } [MethodImpl(256)] public ModInt998244353(long v) : this(Round(v)) { } [MethodImpl(256)] public ModInt998244353(ulong v) : this((uint)(v % Mod)) { } [MethodImpl(256)] private ModInt998244353(uint v) => _v = v; [MethodImpl(256)] private static uint Round(long v) { var x = v % Mod; if (x < 0) x += Mod; return (uint)x; } [MethodImpl(256)] public static ModInt998244353 operator ++(ModInt998244353 v) { var x = v._v + 1; if (x == Mod) x = 0; return new ModInt998244353(x); } [MethodImpl(256)] public static ModInt998244353 operator --(ModInt998244353 v) { var x = v._v; if (x == 0) x = Mod; return new ModInt998244353(x - 1); } [MethodImpl(256)] public static ModInt998244353 operator +(ModInt998244353 lhs, ModInt998244353 rhs) { var v = lhs._v + rhs._v; if (v >= Mod) v -= Mod; return new ModInt998244353(v); } [MethodImpl(256)] public static ModInt998244353 operator -(ModInt998244353 lhs, ModInt998244353 rhs) { unchecked { var v = lhs._v - rhs._v; if (v >= Mod) v += Mod; return new ModInt998244353(v); } } [MethodImpl(256)] public static ModInt998244353 operator *(ModInt998244353 lhs, ModInt998244353 rhs) => new ModInt998244353((uint)((ulong)lhs._v * rhs._v % Mod)); [MethodImpl(256)] public static ModInt998244353 operator /(ModInt998244353 lhs, ModInt998244353 rhs) => new ModInt998244353((uint)((ulong)lhs._v * Inv(rhs._v) % Mod)); [MethodImpl(256)] public static ModInt998244353 operator +(ModInt998244353 v) => v; [MethodImpl(256)] public static ModInt998244353 operator -(ModInt998244353 v) => new ModInt998244353(v._v == 0 ? 0 : Mod - v._v); [MethodImpl(256)] public static bool operator ==(ModInt998244353 lhs, ModInt998244353 rhs) => lhs._v == rhs._v; [MethodImpl(256)] public static bool operator !=(ModInt998244353 lhs, ModInt998244353 rhs) => lhs._v != rhs._v; [MethodImpl(256)] public static implicit operator ModInt998244353(int v) => new ModInt998244353(v); [MethodImpl(256)] public static implicit operator ModInt998244353(uint v) => new ModInt998244353((long)v); [MethodImpl(256)] public static implicit operator ModInt998244353(long v) => new ModInt998244353(v); [MethodImpl(256)] public static implicit operator ModInt998244353(ulong v) => new ModInt998244353(v); [MethodImpl(256)] public static implicit operator long(ModInt998244353 v) => v._v; [MethodImpl(256)] public static implicit operator ulong(ModInt998244353 v) => v._v; [MethodImpl(256)] public ModInt998244353 Pow(long n) { var x = this; var r = new ModInt998244353(1U); while (n > 0) { if ((n & 1) > 0) r *= x; x *= x; n >>= 1; } return r; } [MethodImpl(256)] public ModInt998244353 Inv() => new ModInt998244353(Inv(_v)); [MethodImpl(256)] static ulong Inv(ulong x) { long u = Mod, xu = 1, yu = 0, v = (long)x, xv = 0, yv = 1; while (v != 0) { long w = SafeMod(u, v); long q = (u - w) / v; long xw = xu - xv * q; long yw = yu - yv * q; u = v; xu = xv; yu = yv; v = w; xv = xw; yv = yw; } return (ulong)(yu < 0 ? yu + Mod : yu); } [MethodImpl(256)] static long SafeMod(long x, long m) { long r = x % m; if (r < 0) r += m; return r; } [MethodImpl(256)] public override string ToString() => _v.ToString(); [MethodImpl(256)] public string ToString(string format, IFormatProvider formatProvider) => _v.ToString(format, formatProvider); [MethodImpl(256)] public override bool Equals(object obj) => obj is ModInt998244353 m && Equals(m); [MethodImpl(256)] public bool Equals(ModInt998244353 other) => _v == other._v; [MethodImpl(256)] public override int GetHashCode() => _v.GetHashCode(); }