結果
問題 | No.255 Splarrraaay スプラーレェーーイ |
ユーザー | char134217728 |
提出日時 | 2019-02-20 01:14:41 |
言語 | C++14 (gcc 12.3.0 + boost 1.83.0) |
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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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 | WA | - |
testcase_01 | WA | - |
testcase_02 | WA | - |
testcase_03 | WA | - |
testcase_04 | AC | 2 ms
5,248 KB |
testcase_05 | WA | - |
testcase_06 | WA | - |
testcase_07 | WA | - |
testcase_08 | WA | - |
testcase_09 | WA | - |
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" : " "); }