結果

問題 No.675 ドットちゃんたち
ユーザー 小指が強い人
提出日時 2018-04-20 00:36:58
言語 C++14
(gcc 13.3.0 + boost 1.87.0)
結果
TLE  
実行時間 -
コード長 6,029 bytes
コンパイル時間 2,700 ms
コンパイル使用メモリ 202,628 KB
実行使用メモリ 105,272 KB
最終ジャッジ日時 2024-06-27 04:58:21
合計ジャッジ時間 19,480 ms
ジャッジサーバーID
(参考情報)
judge2 / judge1
このコードへのチャレンジ
(要ログイン)
ファイルパターン 結果
sample AC * 4
other AC * 1 TLE * 7
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 "bits/stdc++.h"
#include <gmp.h>
using namespace std;
typedef long long ll;
typedef unsigned long long ull;
typedef vector<int> veci;
typedef vector<ll> vecll;
typedef vector<string> vecs;
template<class T,class U> using Hash=unordered_map<T,U>;
#define REP(i, a, n) for(ll i = a; i < n; i++)
#define RREP(i, a, n) for(ll i = n-1; i >= a; i--)
#define rep(i, n) REP(i, 0, n)
#define rrep(i, n) RREP(i, 0, n)
#define MD 1000000007
template<class T> T read(){T a;cin >> a;return a;}
template<class T> void read(T& a){cin >> a;}
template<class T, class ...Args> void read(T& a, Args&... args){cin >> a; read(args...);}
template<class T> void rarr(T a, int n){for(int i = 0; i < n; i++) {cin >> a[i];}}
template<char c = ' ',class T> void write(T a){cout << setprecision(12) << a << endl;}
template<char c = ' ',class T,class ...Args> void write(T a, Args... args){cout << setprecision(12) << a << c; write<c>(args...);}
template<class T> void warr(vector<T> a, const char* c = " "){cout << a[0];for(int i = 1; i < (int)a.size(); i++)cout << c << a[i];cout << endl;;}
template<class T> void warr(T a, int n, const char* c = " "){cout << a[0];for(int i = 1; i < n; i++)cout << c << a[i];cout << endl;}
void split(string s, string delim, veci& result){result.clear();string::size_type pos = 0;while(pos != string::npos){string::size_type p = s.find
    (delim, pos);if(p == string::npos){result.push_back(atoi(s.substr(pos).data()));break;}else {result.push_back(atoi(s.substr(pos, p - pos).data
    ()));}pos = p + delim.size();}}
void split(string s, string delim, vecs& result){result.clear();string::size_type pos = 0;while(pos != string::npos){string::size_type p = s.find
    (delim, pos);if(p == string::npos){result.push_back(s.substr(pos));break;}else {result.push_back(s.substr(pos, p - pos));}pos = p + delim.size
    ();}}
ll gcd(ll a, ll b){while(true){ll k = a % b;if(k == 0)return b;a = b;b = k;}}
ll comb(ll n, ll m){ll p=1;m=min(m,n-m);for(ll i=1;i<=m;i++){p*=n-i+1;p/=i;}return p;}
typedef long long Num;
#define MOD (ll)(1e18)+(ll)10 //MOD"*="
struct Matrix {
vector<vector<Num> > v, w;
Matrix():v(3, vector<Num>(3)) {}
Matrix(int n, int m): v(n, vector<Num>(m)) { assert(n > 0 && m > 0); }
inline int height() const { return (int)v.size(); }
inline int width() const { return (int)v[0].size(); }
inline Num& at(int i, int j) { assert(0 <= i && i < height() && 0 <= j && j < width()); return v[i][j]; }
inline const Num& at(int i, int j) const { assert(0 <= i && i < height() && 0 <= j && j < width()); return v[i][j]; }
static Matrix identity(int n) {
Matrix A(n, n);
rep(i, n) A.at(i, i) = 1;
return A;
}
inline static Matrix identity(const Matrix& A) {
assert(A.height() == A.width()); return identity(A.height()); }
Matrix operator*(const Matrix& B) const{
Matrix A(*this);
return A*=B;
}
Matrix& operator*=(const Matrix& B) {
int n = height(), m = B.width(), p = B.height();
assert(p == width());
w.resize(n, vector<Num>(m, 0));
rep(i, n) rep(j, m) {
//MOD = 10000000071000000012000000036
//2^642^64-1-1000000006^24bit
//MOD
Num x = 0;
rep(k, p) {
x += at(i, k) * B.at(k, j);
if((x >> 60) == 0xf) x %= MOD;
}
x %= MOD;
w[i][j] = x;
}
v.swap(w);
return *this;
}
Matrix& operator+=(const Matrix& B) {
int n = height(), m = width();
assert(n == B.height() && m == B.width());
rep(i, n) rep(j, m) {
at(i, j) += B.at(i, j);
if(at(i, j) >= MOD) at(i, j) -= MOD;
}
return *this;
}
void undomult() { v.swap(w); }
};
ostream& operator<<(ostream& o, const Matrix& A) {
int n = A.height(), m = A.width();
rep(i, n) {
o << "["; rep(j, m) o << A.at(i, j) << (j+1 == m ? "]\n" : ",");
}
return o;
}
struct GetRangeSegmentTree {
typedef Matrix Val;
static Val combineVal(const Val &x, const Val &y) { return y * x; }
static void combinesVal(Val &x, const Val &y) { x = y * x; }
static Val identityVal() { return Val::identity(3); }
vector<Val> nodes;
int n;
void init(int n_, const Val &v = Val()) { init(vector<Val>(n_, v)); }
void init(const vector<Val> &u) {
n = 1; while(n < (int)u.size()) n *= 2;
nodes.resize(n);
nodes.insert(nodes.end(), u.begin(), u.end());
nodes.resize(n * 2, Val());
for(int i = n-1; i > 0; -- i)
nodes[i] = combineVal(nodes[i*2], nodes[i*2+1]);
}
Val get(int i) {
return nodes[i + n];
}
Val getRange(int l, int r) const {
Val m = identityVal();
static ll indices[100]; int k = 0;
for(; l && l + (l&-l) <= r; l += l&-l)
combinesVal(m, nodes[(n+l) / (l&-l)]);
for(; l < r; r -= r&-r)
indices[k ++] = (n+r) / (r&-r) - 1;
while(-- k >= 0) combinesVal(m, nodes[indices[k]]);
return m;
}
void set(int i, const Val &x) {
i += n; nodes[i] = x;
for(i >>= 1; i > 0; i >>= 1)
nodes[i] = combineVal(nodes[i*2], nodes[i*2+1]);
}
};
template<int N,int M=N>
inline void inMat(Matrix &m,Num a[N][M]){
rep(i,N)rep(j,M)m.at(i,j)=a[i][j];
}
int main(void)
{
ll n,px,py;
read(n,px,py);
ll m90[3][3]={{0,1,0},
{-1,0,0},
{0,0,1}};
ll mp[3][3]={{1,0,px},
{0,1,py},
{0,0,1}};
Matrix mt90(3,3);
Matrix mtp(3,3);
Matrix id=Matrix::identity(3);
inMat<3>(mt90,m90);
inMat<3>(mtp,mp);
GetRangeSegmentTree st;
st.init(n+3,id);
rep(i,n){
ll cm,d;
read(cm);
if(cm==1){
read(d);
id.at(0,2)=d;
id.at(1,2)=0;
st.set(i,id);
}
else if(cm==2){
read(d);
id.at(0,2)=0;
id.at(1,2)=d;
st.set(i,id);
}
else{
st.set(i,mt90);
}
}
rep(i,n){
Matrix m=st.getRange(i,n)*mtp;
write(m.at(0,2),m.at(1,2));
}
return 0;
}
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
0