結果
問題 | No.2789 hako111223’s Master Thesis |
ユーザー | kaliafluorido |
提出日時 | 2024-06-21 21:26:31 |
言語 | C++23 (gcc 12.3.0 + boost 1.83.0) |
結果 |
AC
|
実行時間 | 2 ms / 2,000 ms |
コード長 | 6,572 bytes |
コンパイル時間 | 7,686 ms |
コンパイル使用メモリ | 337,908 KB |
実行使用メモリ | 6,944 KB |
最終ジャッジ日時 | 2024-06-21 21:26:41 |
合計ジャッジ時間 | 8,537 ms |
ジャッジサーバーID (参考情報) |
judge5 / judge1 |
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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 | 2 ms
6,812 KB |
testcase_01 | AC | 2 ms
6,940 KB |
testcase_02 | AC | 2 ms
6,944 KB |
testcase_03 | AC | 2 ms
6,944 KB |
testcase_04 | AC | 2 ms
6,940 KB |
testcase_05 | AC | 2 ms
6,940 KB |
testcase_06 | AC | 2 ms
6,940 KB |
testcase_07 | AC | 2 ms
6,944 KB |
testcase_08 | AC | 2 ms
6,940 KB |
testcase_09 | AC | 2 ms
6,944 KB |
testcase_10 | AC | 2 ms
6,940 KB |
testcase_11 | AC | 2 ms
6,944 KB |
testcase_12 | AC | 2 ms
6,944 KB |
testcase_13 | AC | 2 ms
6,944 KB |
testcase_14 | AC | 2 ms
6,944 KB |
testcase_15 | AC | 2 ms
6,940 KB |
testcase_16 | AC | 2 ms
6,944 KB |
testcase_17 | AC | 2 ms
6,940 KB |
ソースコード
#ifdef LOCAL_ENV #include <header_all.hpp> #else #include <bits/stdc++.h> #include <atcoder/all> #include <ext/pb_ds/assoc_container.hpp> #include <ext/pb_ds/tree_policy.hpp> #include <ext/pb_ds/tag_and_trait.hpp> #endif #pragma GCC target("avx2") #pragma GCC optimize("O3") #pragma GCC optimize("unroll-loops") using namespace std; using namespace atcoder; using namespace __gnu_pbds; #define ALL(a) (a).begin(), (a).end() #define RALL(a) (a).rbegin(), (a).rend() #define FOR(i, start, end) for (int i = start; i < (int)(end); ++i) #define RFOR(i, rstart, rend) for (int i = rstart; i >= (int)(rend); --i) #define REP(i, end) FOR(i, 0, end) #define BIT(x, i) (((x)>>(i))&1) using ll = long long; using ull = unsigned long long; using pii = pair<int, int>; using pll = pair<ll, ll>; using pli = pair<ll, int>; template<typename T> void read(T& val) {cin >> val;} template<typename T, typename... Args> void read(T& val, Args&... args) {cin >> val;read(args...);} #define DEF(type, ...) type __VA_ARGS__;read(__VA_ARGS__) constexpr ll LINF = 1LL << 60; constexpr int INF = 1 << 30; template <typename T> using TREE = tree<T, null_type, less<T>, rb_tree_tag, tree_order_statistics_node_update>; template <typename T> using Graph = vector<vector<T>>; template <typename T> using PQ = priority_queue<T, vector<T>, greater<T>>; void yes(bool expr) {cout << (expr ? "Yes" : "No") << "\n";} template<typename T> bool chmax(T &a, const T &b) { if (a<b){a=b; return true;} else{return false;}} template<typename T> bool chmin(T &a, const T &b) { if (b<a){a=b; return true;} else{return false;}} template<typename T> istream &operator>>(istream&is,vector<T>&v){for(T &in:v){is>>in;}return is;} template<typename T> ostream &operator<<(ostream&os,const vector<T>&v){for(auto it=v.begin();it!=v.end();){os<<*it<<((++it)!=v.end()?" ":"\n");}return os;} template<class T> struct Binomial{ std::vector<T> fact_vec, fact_inv_vec; void extend(int m = -1){ int n = fact_vec.size(); if (m == -1) m = n * 2; if (n >= m) return; fact_vec.resize(m); fact_inv_vec.resize(m); for (int i = n; i < m; i++){ fact_vec[i] = fact_vec[i - 1] * T(i); } fact_inv_vec[m - 1] = T(1) / fact_vec[m - 1]; for (int i = m - 1; i > n; i--){ fact_inv_vec[i - 1] = fact_inv_vec[i] * T(i); } } Binomial(int MAX = 2){ fact_vec.resize(1, T(1)); fact_inv_vec.resize(1, T(1)); extend(MAX + 1); } T fact(int i){ if (i < 0) return 0; while (int(fact_vec.size()) <= i) extend(); return fact_vec[i]; } T invfact(int i){ if (i < 0) return 0; while (int(fact_inv_vec.size()) <= i) extend(); return fact_inv_vec[i]; } T C(int a, int b){ if (a < b || b < 0) return 0; return fact(a) * invfact(b) * invfact(a - b); } T invC(int a, int b){ if (a < b || b < 0) return 0; return fact(b) * fact(a - b) *invfact(a); } T P(int a, int b){ if (a < b || b < 0) return 0; return fact(a) * invfact(a - b); } T inv(int a){ if (a < 0) return inv(-a) * T(-1); if (a == 0) return 1; return fact(a - 1) * invfact(a); } }; /* 文字列、数列が一様か判定 */ template <typename T> struct UniformSegmentChecker { const T &v; const int n; vector<int> diff; UniformSegmentChecker(const T &v) : v(v), n(v.size()), diff(v.size(),0) { REP(i,n-1){ diff[i+1] = diff[i] + (v[i] != v[i+1]);} } bool is_uniform(int l, int r) const { assert(0 <= l && l < r && r <= n); return diff[l] == diff[r-1]; } }; /* 回文判定 */ bool isPalindrome(const string &s){int sz=s.size(); REP(i,sz/2){if(s[i]!=s[sz-1-i])return false;} return true;} /* 座標圧縮 */ template<typename T> vector<int> compress(const vector<T>&A){vector<int> ret(A.size()); auto tmp = A; sort(ALL(tmp)); tmp.erase(unique(ALL(tmp)), tmp.end()); REP(i,A.size()) ret[i] = lower_bound(ALL(tmp), A[i]) - tmp.begin(); return ret;} /* 約数列挙 整数nの約数のvectorを返す */ vector<ll> enumdiv(ll n){vector<ll>s; for(ll i = 1;i*i<=n;i++){if(n%i==0){s.push_back(i);if(i*i!=n)s.push_back(n/i);}}return s;} /* 素因数分解 pair<素数、指数>のvectorを返す */ vector<pli> primeDecomposition(ll x){vector<pli> ret;int i=2,sq=99,d=2;while(i<=sq){int k=0;while(x%i==0){x/=i;++k;}if(k>0){ret.emplace_back(i,k);}if(k>0 || i==97) {sq = sqrt(x)+0.5;}if(i<4){i = (i<<1)-1;}else{i += d;d ^= 6;}}if(x>1) ret.emplace_back(x,1);return ret;} /* エラトステネスの篩 n未満の素数を列挙。isprimeには素数かどうかが入っている */ vector<bool> isprime;vector<int> era(int n) {isprime.resize(n, true);vector<int> res;isprime[0] = false; isprime[1] = false;for (int i = 2; i < n; ++i){if (isprime[i]) {res.push_back(i);for (int j = i*2; j < n; j += i) isprime[j] = false;}}return res;} /* トポロジカルソート */ vector<int> topo_sort(const Graph<int> &G){int n = G.size();vector<int> deg(n), ret;for(const auto &v:G)for(const auto &to:v) ++deg[to];queue<int> que;REP(i,n) if(deg[i]==0)que.push(i);while(!que.empty()){const int from = que.front();que.pop();ret.push_back(from);for(const auto &to:G[from])if(--deg[to]==0) que.push(to);}return ret;}; /* 拡張ユークリッドの互除法 [gcd,x,y] ax+by=gcd(a,b) */ tuple<ll,ll,ll> ex_gcd(ll a, ll b){if(b==0) return {a,1,0}; auto [g,x,y] = ex_gcd(b, a%b); return {g,y,x-a/b*y};} /* 辞書順で次の分割数を求める */ template<typename T> bool next_partition(vector<T> &a){const int n = a.size(); if(n<=1) {return false;} T sum=a[n-1]; a.pop_back(); while(true){T x = a.back(); a.pop_back(); sum += x; if(a.empty() || a.back() > x){a.push_back(x+1); a.resize(a.size()+sum-x-1, 1); break;}} return true;} /* iを中心として回文となる半径を全て求める O(n) */ template <typename T> vector<int> manachar(const T &s) {int n = s.size();vector<int>r(n);int i=0,j=0;while(i<n){while(i-j>=0&&i+j<n&&s[i-j]==s[i+j]){++j;}r[i]=j;int k=1;while(k<j&&k+r[i-k]<j) {r[i+k]=r[i-k],++k;}i+=k;j-=k;}return r;} using mint = modint998244353; //using mint = modint1000000007; //using mint = modint; istream &operator>>(istream&is,mint&p){ll x;cin >> x;p=x; return is;} ostream &operator<<(ostream&os,const mint&p){os << p.val();return os;} int main() { ios::sync_with_stdio(false); cin.tie(0); cout.tie(0); int a,b,c,d; cin >> a >> b >> c >> d; if(a+c <= 31+b){ cout << 1 << endl; }else if(a+d <= 31+b){ cout << 2 << endl; }else { cout << 3 << endl; } return 0; }