#203715 (C++11) No.449 ゆきこーだーの雨と雪 (4)

• 問題: No.449 ゆきこーだーの雨と雪 (4)
• ユーザー: char134217728
• 提出日時: 2017-09-09 19:59:23
• 言語: C++11 (gcc 11.4.0)
• 結果: AC
• 実行時間: 513 ms / 5,000 ms
• コード長: 2,869 bytes
• コンパイル時間: 2,496 ms
• コンパイル使用メモリ: 186,644 KB
• 実行使用メモリ: 29,396 KB
• 最終ジャッジ日時: 2023-10-23 16:07:05
• 合計ジャッジ時間: 14,987 ms
• ジャッジサーバーID （参考情報）: judge11 / judge13

入力	結果	実行時間; 実行使用メモリ
testcase_00	AC	4 ms; 7,532 KB
testcase_01	AC	4 ms; 7,532 KB
testcase_02	AC	4 ms; 7,528 KB
testcase_03	AC	5 ms; 7,604 KB
testcase_04	AC	5 ms; 7,600 KB
testcase_05	AC	6 ms; 7,608 KB
testcase_06	AC	5 ms; 7,592 KB
testcase_07	AC	6 ms; 7,600 KB
testcase_08	AC	5 ms; 7,596 KB
testcase_09	AC	5 ms; 7,600 KB
testcase_10	AC	5 ms; 7,592 KB
testcase_11	AC	6 ms; 7,592 KB
testcase_12	AC	238 ms; 12,572 KB
testcase_13	AC	344 ms; 16,804 KB
testcase_14	AC	273 ms; 14,568 KB
testcase_15	AC	384 ms; 17,688 KB
testcase_16	AC	298 ms; 15,424 KB
testcase_17	AC	306 ms; 15,436 KB
testcase_18	AC	233 ms; 12,544 KB
testcase_19	AC	269 ms; 14,560 KB
testcase_20	AC	264 ms; 14,572 KB
testcase_21	AC	341 ms; 16,800 KB
testcase_22	AC	360 ms; 16,812 KB
testcase_23	AC	233 ms; 12,540 KB
testcase_24	AC	307 ms; 15,436 KB
testcase_25	AC	184 ms; 11,256 KB
testcase_26	AC	133 ms; 9,548 KB
testcase_27	AC	326 ms; 16,804 KB
testcase_28	AC	334 ms; 16,800 KB
testcase_29	AC	266 ms; 14,444 KB
testcase_30	AC	373 ms; 17,688 KB
testcase_31	AC	341 ms; 16,808 KB
testcase_32	AC	269 ms; 14,564 KB
testcase_33	AC	323 ms; 15,432 KB
testcase_34	AC	187 ms; 11,256 KB
testcase_35	AC	372 ms; 17,696 KB
testcase_36	AC	188 ms; 11,268 KB
testcase_37	AC	513 ms; 29,396 KB
testcase_38	AC	295 ms; 19,924 KB
testcase_39	AC	252 ms; 19,924 KB
testcase_40	AC	245 ms; 19,924 KB
testcase_41	AC	438 ms; 23,928 KB
testcase_42	AC	436 ms; 23,928 KB
testcase_43	AC	146 ms; 14,640 KB
testcase_44	AC	200 ms; 18,132 KB
testcase_45	AC	281 ms; 29,396 KB

コンパイルメッセージ

main.cpp:60:1: warning: ISO C++ forbids declaration of ‘main’ with no type [-Wreturn-type]
   60 | main(){
      | ^~~~

ソースコード

#include <bits/stdc++.h>
#define FOR(i,a,b) for (int i=(a);i<(b);i++)
#define FORR(i,a,b) for (int i=(a);i>=(b);i--)
#define pb push_back
#define pcnt __builtin_popcount
#define show(x) cout<<#x<<" = "<<x<<endl;
#define maxs(x,y) x = max(x,y)
#define mins(x,y) x = min(x,y)
#define fi first
#define se second
#define rng(a) a.begin(),a.end()
#define each(it,c) for(__typeof((c).begin()) it=(c).begin();it!=(c).end();it++)
#define sz(x) (int)(x).size()
#define mp make_pair

using namespace std;
typedef long long ll;
typedef pair<int,int> pii;
typedef vector<int> vi;
typedef vector<vi> vvi;
typedef vector<pii> vpii;
typedef set<int> si;
typedef pair<ll,ll> pll;
typedef vector<ll> vl;
typedef vector<vl> vvl;
typedef vector<pll> vpll;
typedef set<ll> sl;
template<typename T>string join(vector<T>&v)
{stringstream s;FOR(i,0,sz(v))s<<' '<<v[i];return s.str().substr(1);}
ll gcd(ll a,ll b){if(a>b)swap(a,b);for(;a>0;b%=a,swap(a,b));return b;}
int modpow(ll a,ll n,int m){if(a==0)return a;ll p=1;for(;n>0;n/=2,a=a*a%m)if(n&1)p=p*a%m;return(int)p;}
void dout(double d){printf("%.12f\n",d);}

const int iinf = 1e9;
const ll linf = 1e18;
const int mod = 1e9+7;

int n, t, ac[26], l[26];
map<string, pii > m;
string s;
char p;
pair<string, int> Q[100000];
vpii ra;
map<pii, int> rah;

struct SegTree{
  typedef int T;
  T e = 0;
  T m(const T&a, const T&b){return a + b;}
//###################################################
  typedef int i;i n;vector<T> d;
  void init(i m){n=1<<(32-__builtin_clz(m-1));d.resize(2*n-1);FOR(j,0,2*n-1)d[j]=e;}
  void init(vector<T>&v){n=1<<(32-__builtin_clz(sz(v)-1));d.resize(2*n-1);FOR(j,0,sz(v))d[j+n-1]=v[j];FORR(k, n-2, 0)d[k]=m(d[k*2+1],d[k*2+2]);}
  void update(i k,T a){k+=n-1;d[k]=a;while(k>0){k=(k-1)/2;d[k]=m(d[k*2+1],d[k*2+2]);}}
  T q(i a,i b,i k,i l,i r){return (r<=a||b<=l)?e:(a<=l&&r<=b)?d[k]:m(q(a,b,k*2+1,l,(l+r)/2),q(a,b,k*2+2,(l+r)/2,r));}
  T query(i a,i b){return q(a,b,0,0,n);}
};
SegTree seg;

main(){
  cin.tie(0);
  ios::sync_with_stdio(false);

  seg.init(15601);

  cin >> n;
  FOR(i, 0, n){
    cin >> l[i];
    l[i] *= 50;
  }
  cin >> t;
  FOR(i, 0, t){
    cin >> s >> p;
    int ip = p - 'A', ms;
    Q[i] = mp(s, ip);
    if(ip < 0)continue;
    m[s].fi += l[ip] * (10 + ac[ip]) / (5 + ac[ip]);
    m[s].se = -i;
    ra.pb(m[s]);
    ac[ip]++;
  }
  sort(rng(ra));
  int co = 0;
  each(itr, ra){
    rah[*itr] = co;
    co++;
  }
  m.clear();
  FOR(i, 0, 26)ac[i] = 0;
  seg.init(co);
  FOR(i, 0, t){
    s = Q[i].fi;
    int ip = Q[i].se;
    if(ip < 0){
      cout << seg.query(rah[m[s]], co) << "\n";
      continue;
    }
    int ms;
    if(m.find(s) != m.end()){
      ms = rah[m[s]];
      seg.update(ms, seg.query(ms, ms+1)-1);
    }
    m[s].fi += l[ip] * (10 + ac[ip]) / (5 + ac[ip]);
    m[s].se = -i;
    ms = rah[m[s]];
    seg.update(ms, seg.query(ms, ms+1)+1);
    ac[ip]++;
  }
  return 0;
}