AtCoder Beginner Contest 011

Submission #7468595

Source codeソースコード

// 13:25
#define DEBUG 1
#include <algorithm>
#include <cmath>
#include <cstring>
#include <deque>
#include <iomanip>
#include <iostream>
#include <map>
#include <queue>
#include <set>
#include <string>
#include <tuple>
#include <utility>
#include <vector>
using namespace std;
using ll = long long;
using ull = unsigned long long;
using ld = long double;
using vll = vector<ll>;
using vvll = vector<vll>;
using pll = pair<ll, ll>;
using tll = tuple<ll, ll, ll>;
#define all(v) (v).begin(), (v).end()
#define for1(i, n) for (ll i = 0; i < (n); i++)
#define for2(i, m, n) for (ll i = (m); i < (n); i++)
#define for3(i, m, n, d) for (ll i = (m); i < (n); i += (d))
#define rfor2(i, m, n) for (ll i = (m); i > (n); i--)
#define rfor3(i, m, n, d) for (ll i = (m); i > (n); i += (d))
#define INF 1111111111111111111LL
#define MOD 1000000007LL  // 10**9 + 7
#define print(...) print_1(__VA_ARGS__)
#define in(...) in_1(__VA_ARGS__)
#if DEBUG
#define dump(...) dump_1(#__VA_ARGS__, __VA_ARGS__)
#else
#define dump(...)
#endif
template <typename Head>
void dump_1(const char* str, Head&& h)
{
    cerr << str << ": " << h << '\n';
}
template <typename Head, typename... Tail>
void dump_1(const char* str, Head&& h, Tail&&... t)
{
    while (*str != ',') {
        cerr << *str++;
    }
    cerr << ": " << h << ' ';
    dump_1(str + 1, t...);
}
template <typename T1, typename T2>
ostream& operator<<(ostream& os, const pair<T1, T2>& v)
{
    os << '(' << v.first << ", " << v.second << ')';
    return os;
}
template <typename T1, typename T2, typename T3>
ostream& operator<<(ostream& os, const tuple<T1, T2, T3>& v)
{
    os << '(' << get<0>(v) << ", " << get<1>(v) << ", " << get<2>(v) << ')';
    return os;
}
template <typename T>
ostream& operator<<(ostream& os, const vector<T>& v)
{
    for (auto it = v.begin(); it != v.end(); it++) {
        if (it != v.begin()) {
            os << ' ';
        }
        os << *it;
    }
    return os;
}
template <typename T>
ostream& operator<<(ostream& os, const set<T>& v)
{
    for (auto it = v.begin(); it != v.end(); it++) {
        if (it != v.begin()) {
            os << ' ';
        }
        os << *it;
    }
    return os;
}
template <typename T>
ostream& operator<<(ostream& os, const multiset<T>& v)
{
    for (auto it = v.begin(); it != v.end(); it++) {
        if (it != v.begin()) {
            os << ' ';
        }
        os << *it;
    }
    return os;
}
template <typename T1, typename T2>
ostream& operator<<(ostream& os, const map<T1, T2>& v)
{
    os << '{';
    for (auto it = v.begin(); it != v.end(); it++) {
        if (it != v.begin()) {
            os << ", ";
        }
        os << it->first << ':' << it->second;
    }
    os << '}';
    return os;
}
void Yes(void) { cout << "Yes" << '\n'; }
void No(void) { cout << "No" << '\n'; }
void YES(void) { cout << "YES" << '\n'; }
void NO(void) { cout << "NO" << '\n'; }
template <typename T>
void chmax(T& a, const T& b)
{
    if (a < b) {
        a = b;
    }
}
template <typename T>
void chmin(T& a, const T& b)
{
    if (a > b) {
        a = b;
    }
}
template <typename T>
void vin(vector<T>& v, ll len)
{
    for1 (i, len) {
        cin >> v[i];
    }
}
template <typename Head>
void in_1(Head& h)
{
    cin >> h;
}
template <typename Head, typename... Tail>
void in_1(Head& h, Tail&... t)
{
    cin >> h;
    in_1(t...);
}
template <typename Head>
void print_1(Head&& h)
{
    cout << h << '\n';
}
template <typename Head, typename... Tail>
void print_1(Head&& h, Tail&&... t)
{
    cout << h << ' ';
    print_1(t...);
}
//---------------------------------------------------------
ld a[2][2005][2005];
void solve()
{
    ll ans = 0;
    ll N, D, X, Y;
    in(N, D, X, Y);
    if (X % D != 0) {
        print(0);
        return;
    }
    if (Y % D != 0) {
        print(0);
        return;
    }
    X /= D;
    Y /= D;
    if (X < -N || X > N || Y < -N || Y > N) {
        print(0);
        return;
    }
    a[0][1002][1002] = 1;
    ll i1 = 1;
    ll i2 = 0;
    for1 (i, N) {
        i1 ^= 1;
        i2 ^= 1;
        for2 (y, 1, 2004) {
            for2 (x, 1, 2004) {
                a[i2][y][x] = (a[i1][y - 1][x] + a[i1][y + 1][x] +
                               a[i1][y][x - 1] + a[i1][y][x + 1]) /
                              4.0;
            }
        }
    }
    print(a[i2][Y + 1002][X + 1002]);
}

int main()
{
    ios::sync_with_stdio(false);
    cin.tie(0);
    cout << fixed << setprecision(16);
    cerr << fixed << setprecision(16);
    solve();
}

Submission

Task問題 D - 大ジャンプ
User nameユーザ名 tomarint
Created time投稿日時
Language言語 C++14 (GCC 5.4.1)
Status状態 TLE
Score得点 100
Source lengthソースコード長 4699 Byte
File nameファイル名
Exec time実行時間 ms
Memory usageメモリ使用量 -

Test case

Set

Set name Score得点 / Max score Cases
part1 90 / 90 test_1_151403858_0_0AB.txt,test_1_1_0_1AB.txt,test_1_1_2_0AB.txt,test_1_200416616_-430405070_-79858930AB.txt,test_1_320861287_0_0AB.txt,test_1_445441131_0_0AB.txt,test_2_91743015_0_183486030AB.txt,test_3_165357536_496072608_0AB.txt,test_3_357154050_-106436394_768502001AB.txt,test_3_721501125_-568833455_353553641AB.txt,test_3_893846474_0_0AB.txt,test_4_291388018_-291388018_0AB.txt,test_5_318547875_955643625_-637095750AB.txt,test_5_704387671_-704387671_0AB.txt,test_5_82323965_639854915_-688317394AB.txt,test_6_187422602_374845204_-374845204AB.txt,test_6_346164451_0_0AB.txt,test_6_99058019_194123640_-837769837AB.txt,test_7_166330212_166330212_-332660424AB.txt,test_7_89698746_448493730_-179397492AB.txt,test_8_10000000_-40000000_-40000000AB.txt,test_8_10000000_0_80000000AB.txt,test_8_10000000_80000000_0AB.txt
part2 10 / 10 test_10_227248639_454497278_0B.txt,test_11_692637325_-181424149_-938839075B.txt,test_13_260236679_-780710037_-520473358B.txt,test_13_269280357_807841071_269280357B.txt,test_13_96859935_0_-581159610B.txt,test_16_40374395_-40374395_-565241530B.txt,test_1_151403858_0_0AB.txt,test_1_1_0_1AB.txt,test_1_1_2_0AB.txt,test_1_200416616_-430405070_-79858930AB.txt,test_1_320861287_0_0AB.txt,test_1_445441131_0_0AB.txt,test_21_304856339_609712678_914569017B.txt,test_26_214390232_-857560928_428780464B.txt,test_2_91743015_0_183486030AB.txt,test_30_10000000_-300000000_0B.txt,test_30_10000000_0_300000000B.txt,test_30_10000000_150000000_-150000000B.txt,test_30_54228128_0_813421920B.txt,test_3_165357536_496072608_0AB.txt,test_3_357154050_-106436394_768502001AB.txt,test_3_721501125_-568833455_353553641AB.txt,test_3_893846474_0_0AB.txt,test_4_291388018_-291388018_0AB.txt,test_5_318547875_955643625_-637095750AB.txt,test_5_704387671_-704387671_0AB.txt,test_5_82323965_639854915_-688317394AB.txt,test_6_187422602_374845204_-374845204AB.txt,test_6_346164451_0_0AB.txt,test_6_99058019_194123640_-837769837AB.txt,test_7_166330212_166330212_-332660424AB.txt,test_7_89698746_448493730_-179397492AB.txt,test_8_10000000_-40000000_-40000000AB.txt,test_8_10000000_0_80000000AB.txt,test_8_10000000_80000000_0AB.txt,test_9_283198156_849594468_849594468B.txt
All 0 / 1 sample_01.txt,sample_02.txt,sample_03.txt,test_1000_1000000_-500000000_500000000.txt,test_1000_1000000_0_-1000000000.txt,test_1000_1000000_1000000000_0.txt,test_1000_150305_97998860_-32315575.txt,test_1000_1_0_0.txt,test_1000_1_2_0.txt,test_1000_1_2_2.txt,test_1000_3308678_-800700076_-350719868.txt,test_1000_3608549_811923525_689232859.txt,test_1000_3728577_-145414503_-969430020.txt,test_1000_537976_11297496_224335992.txt,test_10_227248639_454497278_0B.txt,test_11_692637325_-181424149_-938839075B.txt,test_130_95365311_-667557177_-286095933.txt,test_131_18204705_-145637640_0.txt,test_13_260236679_-780710037_-520473358B.txt,test_13_269280357_807841071_269280357B.txt,test_13_96859935_0_-581159610B.txt,test_16_40374395_-40374395_-565241530B.txt,test_1_151403858_0_0AB.txt,test_1_1_0_1AB.txt,test_1_1_2_0AB.txt,test_1_200416616_-430405070_-79858930AB.txt,test_1_320861287_0_0AB.txt,test_1_445441131_0_0AB.txt,test_210_28974130_0_260767170.txt,test_217_321156_24407856_22480920.txt,test_21_304856339_609712678_914569017B.txt,test_26_214390232_-857560928_428780464B.txt,test_289_421462830_-487186374_-417635361.txt,test_2_91743015_0_183486030AB.txt,test_30_10000000_-300000000_0B.txt,test_30_10000000_0_300000000B.txt,test_30_10000000_150000000_-150000000B.txt,test_30_54228128_0_813421920B.txt,test_339_4475128_957677392_281933064.txt,test_3_165357536_496072608_0AB.txt,test_3_357154050_-106436394_768502001AB.txt,test_3_721501125_-568833455_353553641AB.txt,test_3_893846474_0_0AB.txt,test_480_402960_-131767920_-34654560.txt,test_4_291388018_-291388018_0AB.txt,test_507_3516183_-879045750_-253165176.txt,test_515_8606048_-25818144_8606048.txt,test_522_2286376_-230923976_-18291008.txt,test_5_318547875_955643625_-637095750AB.txt,test_5_704387671_-704387671_0AB.txt,test_5_82323965_639854915_-688317394AB.txt,test_676_198114948_0_792459792.txt,test_688_151937211_-286341114_10198771.txt,test_6_187422602_374845204_-374845204AB.txt,test_6_346164451_0_0AB.txt,test_6_99058019_194123640_-837769837AB.txt,test_71_367604060_367604060_0.txt,test_752_120973200_0_-725839200.txt,test_772_881340073_0_0.txt,test_777_125719576_-499451637_822057459.txt,test_7_166330212_166330212_-332660424AB.txt,test_7_89698746_448493730_-179397492AB.txt,test_839_166155061_0_-332310122.txt,test_839_923157_923157_564972084.txt,test_849_415705_290993500_0.txt,test_873_418406_2928842_322172620.txt,test_8_10000000_-40000000_-40000000AB.txt,test_8_10000000_0_80000000AB.txt,test_8_10000000_80000000_0AB.txt,test_981_159373724_-637494896_-159373724.txt,test_9_283198156_849594468_849594468B.txt

Test case

Case name Status状態 Exec time実行時間 Memory usageメモリ使用量
sample_01.txt AC 65 ms 125824 KB
sample_02.txt AC 1 ms 256 KB
sample_03.txt AC 234 ms 125824 KB
test_1000_1000000_-500000000_500000000.txt TLE
test_1000_1000000_0_-1000000000.txt TLE
test_1000_1000000_1000000000_0.txt TLE
test_1000_150305_97998860_-32315575.txt TLE
test_1000_1_0_0.txt TLE
test_1000_1_2_0.txt TLE
test_1000_1_2_2.txt TLE
test_1000_3308678_-800700076_-350719868.txt TLE
test_1000_3608549_811923525_689232859.txt TLE
test_1000_3728577_-145414503_-969430020.txt TLE
test_1000_537976_11297496_224335992.txt TLE
test_10_227248639_454497278_0B.txt AC 215 ms 125824 KB
test_11_692637325_-181424149_-938839075B.txt AC 1 ms 256 KB
test_130_95365311_-667557177_-286095933.txt TLE
test_131_18204705_-145637640_0.txt TLE
test_13_260236679_-780710037_-520473358B.txt AC 270 ms 125824 KB
test_13_269280357_807841071_269280357B.txt AC 270 ms 125824 KB
test_13_96859935_0_-581159610B.txt AC 271 ms 125824 KB
test_16_40374395_-40374395_-565241530B.txt AC 327 ms 125824 KB
test_1_151403858_0_0AB.txt AC 34 ms 66432 KB
test_1_1_0_1AB.txt AC 34 ms 66432 KB
test_1_1_2_0AB.txt AC 1 ms 256 KB
test_1_200416616_-430405070_-79858930AB.txt AC 1 ms 256 KB
test_1_320861287_0_0AB.txt AC 34 ms 66432 KB
test_1_445441131_0_0AB.txt AC 34 ms 66432 KB
test_210_28974130_0_260767170.txt TLE
test_217_321156_24407856_22480920.txt TLE
test_21_304856339_609712678_914569017B.txt AC 420 ms 125824 KB
test_26_214390232_-857560928_428780464B.txt AC 513 ms 125824 KB
test_289_421462830_-487186374_-417635361.txt AC 1 ms 256 KB
test_2_91743015_0_183486030AB.txt AC 66 ms 125824 KB
test_30_10000000_-300000000_0B.txt AC 588 ms 125824 KB
test_30_10000000_0_300000000B.txt AC 588 ms 125824 KB
test_30_10000000_150000000_-150000000B.txt AC 588 ms 125824 KB
test_30_54228128_0_813421920B.txt AC 588 ms 125824 KB
test_339_4475128_957677392_281933064.txt TLE
test_3_165357536_496072608_0AB.txt AC 84 ms 125824 KB
test_3_357154050_-106436394_768502001AB.txt AC 1 ms 256 KB
test_3_721501125_-568833455_353553641AB.txt AC 1 ms 256 KB
test_3_893846474_0_0AB.txt AC 84 ms 125824 KB
test_480_402960_-131767920_-34654560.txt TLE
test_4_291388018_-291388018_0AB.txt AC 103 ms 125824 KB
test_507_3516183_-879045750_-253165176.txt TLE
test_515_8606048_-25818144_8606048.txt TLE
test_522_2286376_-230923976_-18291008.txt TLE
test_5_318547875_955643625_-637095750AB.txt AC 122 ms 125824 KB
test_5_704387671_-704387671_0AB.txt AC 122 ms 125824 KB
test_5_82323965_639854915_-688317394AB.txt AC 1 ms 256 KB
test_676_198114948_0_792459792.txt TLE
test_688_151937211_-286341114_10198771.txt AC 1 ms 256 KB
test_6_187422602_374845204_-374845204AB.txt AC 140 ms 125824 KB
test_6_346164451_0_0AB.txt AC 140 ms 125824 KB
test_6_99058019_194123640_-837769837AB.txt AC 1 ms 256 KB
test_71_367604060_367604060_0.txt AC 1353 ms 125824 KB
test_752_120973200_0_-725839200.txt TLE
test_772_881340073_0_0.txt TLE
test_777_125719576_-499451637_822057459.txt AC 1 ms 256 KB
test_7_166330212_166330212_-332660424AB.txt AC 159 ms 125824 KB
test_7_89698746_448493730_-179397492AB.txt AC 159 ms 125824 KB
test_839_166155061_0_-332310122.txt TLE
test_839_923157_923157_564972084.txt TLE
test_849_415705_290993500_0.txt TLE
test_873_418406_2928842_322172620.txt TLE
test_8_10000000_-40000000_-40000000AB.txt AC 177 ms 125824 KB
test_8_10000000_0_80000000AB.txt AC 177 ms 125824 KB
test_8_10000000_80000000_0AB.txt AC 177 ms 125824 KB
test_981_159373724_-637494896_-159373724.txt TLE
test_9_283198156_849594468_849594468B.txt AC 196 ms 125824 KB