結果
| 問題 |
No.255 Splarrraaay スプラーレェーーイ
|
| コンテスト | |
| ユーザー |
char134217728
|
| 提出日時 | 2019-02-20 01:14:41 |
| 言語 | C++14 (gcc 13.3.0 + boost 1.87.0) |
| 結果 |
WA
|
| 実行時間 | - |
| コード長 | 6,836 bytes |
| コンパイル時間 | 2,402 ms |
| コンパイル使用メモリ | 206,796 KB |
| 実行使用メモリ | 134,652 KB |
| 最終ジャッジ日時 | 2024-10-13 08:19:51 |
| 合計ジャッジ時間 | 47,193 ms |
|
ジャッジサーバーID (参考情報) |
judge3 / judge5 |
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| ファイルパターン | 結果 |
|---|---|
| other | AC * 1 WA * 9 |
コンパイルメッセージ
main.cpp:184:1: warning: ISO C++ forbids declaration of 'main' with no type [-Wreturn-type]
184 | main(){
| ^~~~
ソースコード
#include <bits/stdc++.h>
#include "unistd.h"
using namespace std;
#define WA cout<<"char134217728";exit(0)
#define RE throw
#define TLE sleep(1000)
#define FOR(i,a,b) for(int i=(a),i##formax=(b);i<i##formax;i++)
#define FORR(i,a,b) for(int i=(a),i##formax=(b);i>=i##formax;i--)
#define pb push_back
#define mp make_pair
#define fi first
#define se second
#define pcnt __builtin_popcount
#define sz(x) (int)(x).size()
#define maxs(x,y) x=max(x,y)
#define mins(x,y) x=min(x,y)
#define show(x) cout<<#x<<" = "<<x<<endl;
#define all(a) (a.begin()),(a.end())
#define each(it,c) for(__typeof((c).begin()) it=(c).begin();it!=(c).end();it++)
#define perm(c) sort(all(c));for(bool c##p=1;c##p;c##p=next_permutation(all(c)))
#define uniq(v) sort(all(v));v.erase(unique(all(v)), v.end());
#define bit(n) (1LL<<(n))
#define randInt(l,r) (uniform_int_distribution<ll>(l,r)(rnd))
#define randDouble(l,r) (uniform_real_distribution<double>(l,r)(rnd))
#define dout(d) printf("%.12f\n",d)
typedef long long ll;
typedef __int128_t lll;
typedef pair<int,int> pii;
typedef pair<ll,ll> pll;
template<class T>using V=vector<T>;
template<class T>using VV=V<V<T>>;
template<class T,class Y>ostream& operator<<(ostream& o,const pair<T,Y>& p){return o<<"("<<p.fi<<", "<<p.se<<")";}
template<typename A,size_t N,typename T>void Fill(A (&array)[N],const T&v){fill((T*)array,(T*)(array+N),v);}
lll gcd(lll a,lll b,lll &x,lll &y){if(!b){x=1;y=0;return a;}lll d=gcd(b,a%b,y,x);y-=a/b*x;return d;}
ll gcd(ll a,ll b){lll x=0,y=0;return gcd(a,b,x,y);}
ll modPow(lll a,lll n,ll m){if(!a)return a;lll p=1;for(;n>0;n>>=1,a=a*a%m)if(n&1)p=p*a%m;return(ll)p;}
bool isPrime(ll n){if(n<2||n%2==0)return n==2;lll t=n-1,d=t/(t&-t);for(lll a:{2,325,9375,28178,450775,9780504,1795265022})if(a%n){for(t=d,a=modPow(a,t,n);t!=n-1&&a!=1&&a!=n-1;a=a*a%n,t=t*2%n);if(a!=n-1&&t%2==0)return 0;}return 1;}
const int IINF = 1e9+6;
const ll LINF = 1e18;
const ll MOD = 1e18+9;
const double PI = acos(-1);
const double EPS = 1e-10;
static random_device rd;
static mt19937 rnd(rd());
typedef tuple<ll,ll,ll,ll,ll> T;
ostream& operator<<(ostream& o,const T&t){
return o<<"("
<< get<0>(t) << ","
<< get<1>(t) << ","
<< get<2>(t) << ","
<< get<3>(t) << ","
<< get<4>(t) << ")";
}
const int N = 1e5;
map<ll, int> Z;
map<int, ll> RZ;
struct StarrySky{
typedef T V;
typedef pii B;
const V EV = make_tuple(0,0,0,0,0);
const B EB = mp(0,0);
V mVV(V a, V b){
// node値同士のmerge. seg_treeと同様
return make_tuple(
get<0>(a)+get<0>(b),
get<1>(a)+get<1>(b),
get<2>(a)+get<2>(b),
get<3>(a)+get<3>(b),
get<4>(a)+get<4>(b)
);
}
V mBV(V v, ll l, B b){
// node値v,長さlのnodeにbのbuffが掛かった後のnode値
T r = make_tuple(0,0,0,0,0);
if(b.fi==0) get<0>(r) = get<0>(v) + l*b.se;
if(b.fi==1) get<1>(r) = get<1>(v) + l*b.se;
if(b.fi==2) get<2>(r) = get<2>(v) + l*b.se;
if(b.fi==3) get<3>(r) = get<3>(v) + l*b.se;
if(b.fi==4) get<4>(r) = get<4>(v) + l*b.se;
return r;
}
B mBB(B a, B b){
// 既にaのbuffがかかっているnodeに加えてbのbuffが掛かった後のbuff値
return mp(b.fi, (a.fi==b.fi ? a.se : 0)+b.se);
}
V uV(V v, ll l){
// vがl個入ったnodeの値. update時に使う
return make_tuple(
get<0>(v)*l,
get<1>(v)*l,
get<2>(v)*l,
get<3>(v)*l,
get<4>(v)*l
);
}
//###################################################
int n;
vector<V> vv; // node値
vector<V> vl; // lazy値
vector<B> vb; // buff値
vector<bool> vz; // lazy状態かどうか
void init(int m){
n = 1<<(32-__builtin_clz(m-1));
vv = vector<V>(2*n-1, EV);
vl.resize(2*n-1);
vb = vector<B>(2*n-1, EB);
vz = vector<bool>(2*n-1, false);
}
void init(vector<V>&v){
init(v.size());
for(int j=0; j<v.size(); j++) vv[j+n-1] = v[j];
for(int j=n-2; j>=0; j--) vv[j] = mVV(vv[j*2+1], vv[j*2+2]);
}
inline void ref(int k, int l, int r){
int k1 = k*2+1, k2=k*2+2, m=(l+r)/2;
if(vz[k]){
vz[k1] = vz[k2] = true;
vl[k1] = vl[k2] = vl[k];
vb[k1] = vb[k2] = EB;
vv[k1] = uV(vl[k], RZ[m]-RZ[l]);
vv[k2] = uV(vl[k], RZ[r]-RZ[m]);
vz[k] = false;
}
if(vb[k] != EB){
vv[k1] = mBV(vv[k1], RZ[m]-RZ[l], vb[k]); vb[k1] = mBB(vb[k1], vb[k]);
vv[k2] = mBV(vv[k2], RZ[r]-RZ[m], vb[k]); vb[k2] = mBB(vb[k2], vb[k]);
vb[k] = EB;
}
}
V _buff(int a,int b,int k,int l,int r, B v){
if(r<=a||b<=l){
}else if(a<=l&&r<=b){
vv[k] = mBV(vv[k], RZ[r]-RZ[l], v);
vb[k] = mBB(vb[k], v);
}else{
ref(k, l, r);
vv[k] = mVV(
_buff(a, b, k*2+1, l, (l+r)/2, v),
_buff(a, b, k*2+2, (l+r)/2, r, v)
);
}
return vv[k];
}
void buff(int a, int b, B v){
_buff(a, b, 0, 0, n, v);
}
V _update(int a, int b, int k, int l, int r, V v){
if(r<=a||b<=l){
}else if(a<=l&&r<=b){
vv[k] = uV(v, RZ[r]-RZ[l]);
vb[k] = EB;
vz[k] = true;
}else{
ref(k, l, r);
vv[k] = mVV(
_update(a, b, k*2+1, l, (l+r)/2, v),
_update(a, b, k*2+2, (l+r)/2, r, v)
);
}
return vv[k];
}
void update(int a, int b, V v){
_update(a, b, 0, 0, n, v);
}
V _query(int a,int b,int k,int l,int r){
if(r<=a||b<=l) return EV;
if(a<=l&&r<=b) return vv[k];
ref(k, l, r);
return mVV(
_query(a, b, k*2+1, l, (l+r)/2),
_query(a, b, k*2+2, (l+r)/2, r)
);
}
V query(int a,int b){
return _query(a, b, 0, 0, n);
}
} ss;
ll n, q;
V<ll> X, L, R;
ll tmp[5], ans[]={0,0,0,0,0};
main(){
cin.tie(0);
ios::sync_with_stdio(false);
cin >> n >> q;
FOR(_, 0, q){
ll x, l, r;
cin >> x >> l >> r;
x--;
r++;
X.pb(x);
L.pb(l);
R.pb(r);
Z[l] = 0;
Z[r] = 0;
}
{
Z[0] = 0;
Z[n] = 0;
int i=0;
each(itr, Z) itr->se = i++;
each(itr, Z) RZ[itr->se] = itr->fi;
}
ss.init(Z[n]+1);
if(false){
int i = Z[n];
ll m = n;
while(i <= ss.n){
i++;
m++;
Z[m] = i;
RZ[i] = m;
}
}
FOR(_, 0, q){
ll x = X[_];
int l=Z[L[_]], r=Z[R[_]];
if(x<0){
T a = ss.query(l, r);
tmp[0] = get<0>(a);
tmp[1] = get<1>(a);
tmp[2] = get<2>(a);
tmp[3] = get<3>(a);
tmp[4] = get<4>(a);
ll m = -1; FOR(i, 0, 5) maxs(m, tmp[i]);
int idx = -1;
FOR(i, 0, 5) if(m==tmp[i]){
if(idx >= 0) goto bad;
idx = i;
}
ans[idx] = (ans[idx]+m)%MOD;
}else{
ss.buff(l, r, pii(x, 1));
}
bad:;
}
T a = ss.query(Z[0], Z[n]+1);
ans[0] += get<0>(a);
ans[1] += get<1>(a);
ans[2] += get<2>(a);
ans[3] += get<3>(a);
ans[4] += get<4>(a);
FOR(i, 0, 5) cout << ans[i]%MOD << (i==4 ? "\n" : " ");
}
char134217728