結果

問題 No.877 Range ReLU Query
ユーザー t9unkubjt9unkubj
提出日時 2024-08-01 07:24:25
言語 C++23
(gcc 12.3.0 + boost 1.83.0)
結果
AC  
実行時間 362 ms / 2,000 ms
コード長 6,016 bytes
コンパイル時間 3,774 ms
コンパイル使用メモリ 275,204 KB
実行使用メモリ 53,220 KB
最終ジャッジ日時 2024-08-01 07:24:35
合計ジャッジ時間 9,370 ms
ジャッジサーバーID
(参考情報)
judge4 / judge5
このコードへのチャレンジ
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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 1 ms
6,812 KB
testcase_01 AC 3 ms
6,940 KB
testcase_02 AC 2 ms
6,940 KB
testcase_03 AC 2 ms
6,940 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
6,940 KB
testcase_08 AC 3 ms
6,940 KB
testcase_09 AC 2 ms
6,940 KB
testcase_10 AC 2 ms
6,940 KB
testcase_11 AC 362 ms
46,044 KB
testcase_12 AC 261 ms
45,256 KB
testcase_13 AC 211 ms
31,728 KB
testcase_14 AC 228 ms
29,456 KB
testcase_15 AC 324 ms
52,508 KB
testcase_16 AC 349 ms
51,768 KB
testcase_17 AC 335 ms
52,488 KB
testcase_18 AC 359 ms
52,932 KB
testcase_19 AC 160 ms
53,220 KB
testcase_20 AC 310 ms
53,220 KB
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 #

#ifdef t9unkubj
#include"template.h"
//#include"template_no_debug.h"
#else
#undef _GLIBCXX_DEBUG
#pragma GCC optimize("O3")
#define dbg(...) 199958
using namespace std;
#include<bits/stdc++.h>
using uint=unsigned;
using ll=long long;
using ull=unsigned long long;
using ld=long double;
using pii=pair<int,int>;
using pll=pair<ll,ll>;
template<class T>using vc=vector<T>;
template<class T>using vvc=vc<vc<T>>;
template<class T>using vvvc=vvc<vc<T>>;
using vi=vc<int>;
using vvi=vc<vi>;
using vvvi=vc<vvi>;
using vl=vc<ll>;
using vvl=vc<vl>;
using vvvl=vc<vvl>;
template<class T>using smpq=priority_queue<T,vector<T>,greater<T>>;
template<class T>using bipq=priority_queue<T>;
#define rep(i,n) for(ll i=0;i<(ll)(n);i++)
#define REP(i,j,n) for(ll i=(j);i<(ll)(n);i++)
#define DREP(i,n,m) for(ll i=(n);i>=(m);i--)
#define drep(i,n) for(ll i=((n)-1);i>=0;i--)
#define all(x) x.begin(),x.end()
#define rall(x) x.rbegin(),x.rend()
#define mp make_pair
#define pb push_back
#define eb emplace_back
#define fi first
#define se second
#define is insert
#define bg begin()
#define ed end()
void scan(int&a) { cin >> a; }
void scan(ll&a) { cin >> a; }
void scan(string&a) { cin >> a; }
void scan(char&a) { cin >> a; }
void scan(uint&a) { cin >> a; }
void scan(ull&a) { cin >> a; }
void scan(bool&a) { cin >> a; }
void scan(ld&a){ cin>> a;}
template<class T> void scan(vector<T>&a) { for(auto&x:a) scan(x); }
void read() {}
template<class Head, class... Tail> void read(Head&head, Tail&... tail) { scan(head); read(tail...); }
#define INT(...) int __VA_ARGS__; read(__VA_ARGS__);
#define LL(...) ll __VA_ARGS__; read(__VA_ARGS__);
#define ULL(...) ull __VA_ARGS__; read(__VA_ARGS__);
#define STR(...) string __VA_ARGS__; read(__VA_ARGS__);
#define CHR(...) char __VA_ARGS__; read(__VA_ARGS__);
#define DBL(...) double __VA_ARGS__; read(__VA_ARGS__);
#define LD(...) ld __VA_ARGS__; read(__VA_ARGS__);
#define VC(type, name, ...) vector<type> name(__VA_ARGS__); read(name);
#define VVC(type, name, size, ...) vector<vector<type>> name(size, vector<type>(__VA_ARGS__)); read(name);
void print(int a) { cout << a; }
void print(ll a) { cout << a; }
void print(string a) { cout << a; }
void print(char a) { cout << a; }
void print(uint a) { cout << a; }
void print(bool a) { cout << a; }
void print(ull a) { cout << a; }
void print(double a) { cout << a; }
void print(ld a){ cout<< a; }
template<class T> void print(vector<T>a) { for(int i=0;i<(int)a.size();i++){if(i)cout<<" ";print(a[i]);}cout<<endl;}
void PRT() { cout <<endl; return ; }
template<class T> void PRT(T a) { print(a); cout <<endl; return; }
template<class Head, class... Tail> void PRT(Head head, Tail ... tail) { print(head); cout << " "; PRT(tail...); return; }
template<class T,class F>
bool chmin(T &x, F y){
    if(x>y){
        x=y;
        return true;
    }
    return false;
}
template<class T, class F>
bool chmax(T &x, F y){
    if(x<y){
        x=y;
        return true;
    }
    return false;
}
void YesNo(bool b){
    cout<<(b?"Yes":"No")<<endl;
}
void Yes(){
    cout<<"Yes"<<endl;
}
void No(){
    cout<<"No"<<endl;
}
template<class T>
int popcount(T n){
    return __builtin_popcountll(n);
}
template<class T>
T sum(vc<T>&a){
    return accumulate(all(a),T(0));
}
template<class T>
T max(vc<T>&a){
    return *max_element(all(a));
}
template<class T>
T min(vc<T>&a){
    return *min_element(all(a));
}
template<class T>
void unique(vc<T>&a){
    a.erase(unique(all(a)),a.end());
}
vvi readgraph(int n,int m,int off = -1){
    vvi g(n);
    rep(i, m){
        int u,v;
        cin>>u>>v;
        u+=off,v+=off;
        g[u].push_back(v);
        g[v].push_back(u);
    }
    return g;
}
vvi readtree(int n,int off=-1){
    return readgraph(n,n-1,off);
}
template<class T>
vc<T> presum(vc<T> &a){
    vc<T> ret(a.size()+1);
    rep(i,a.size())ret[i+1]=ret[i]+a[i];
    return ret;
}
template<class T, class F>
vc<T> &operator+=(vc<T> &a,F b){
    for (auto&v:a)v += b;
    return a;
}
template<class T, class F>
vc<T> &operator-=(vc<T>&a,F b){
    for (auto&v:a)v-=b;
    return a;
}
template<class T, class F>
vc<T> &operator*=(vc<T>&a,F b){
    for (auto&v:a)v*=b;
    return a;
}
#endif
double pass_time=0;
struct merge_sort_tree{
	int n;
    struct S{
        vc<ll>cum;
        vc<ll>seq;
        void build(const vl&c){
            seq=c;
            cum.resize(seq.size()+1);
            rep(i,seq.size())cum[i+1]+=cum[i]+seq[i];
        }
        int size(){
            return seq.size();
        }
    };
	vector<S>node;
	merge_sort_tree(int N){
		int log=0;
		while((1<<log)<=N)log++;
		n=1<<log;
		node=vector<S>(n*2);
	}
	S merge(S&a,S&b){
        S c;
		int l=0,r=0;
		while(l<(int)a.size()||r<(int)b.size()){
			if(l==(int)a.size())c.seq.push_back(b.seq[r++]);
			else if(r==(int)b.size())c.seq.push_back(a.seq[l++]);
			else if(a.seq[l]<=b.seq[r])c.seq.push_back(a.seq[l++]);
			else c.seq.push_back(b.seq[r++]);
		}
        c.build(c.seq);
		return c;
	}
	void set(int i,int t){
        S c;
        c.build(vl{t});
		node[i+n]=c;
	}
	void build(){
		for(int i=node.size();i;i--){
			int a=i*2,b=i*2+1;
			if(b<(int)node.size()){
				node[i]=merge(node[a],node[b]);
			}
		}	
	}
	ll op(ll l,S&c,ll&cnt){//l以上のやつ
        auto itr=lower_bound(all(c.seq),l)-c.seq.bg;
        cnt+=c.seq.size()-itr;
        //[itr,n)がl以上
        return c.cum.back()-c.cum[itr];
	}
	pll prod(int l,int r,ll x){
		l+=n,r+=n;
		ll res=0;
        ll cnt=0;
		while(l<r){
			if(l&1)res+=op(x,node[l++],cnt);
			if(r&1)res+=op(x,node[--r],cnt);
			l>>=1,r>>=1;
		}
		return {res,cnt};
	}	
};
void solve(){
    INT(n,q);
    VC(int,a,n);
    merge_sort_tree seg(n);
    rep(i,n)seg.set(i,a[i]);
    seg.build();
    while(q--){
        INT(t,l,r,x);
        --l,--r;
        auto res=seg.prod(l,r+1,x);
        cout<<res.fi-res.se*x<<"\n";
    }    
}
signed main(){
    cin.tie(0)->sync_with_stdio(0);
    pass_time=clock();
    int t=1;
    //cin>>t;
    while(t--)solve();
    pass_time=clock()-pass_time;
    dbg(pass_time/CLOCKS_PER_SEC);
}
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