結果
問題 | No.469 区間加算と一致検索の問題 |
ユーザー | koyumeishi |
提出日時 | 2016-12-19 00:23:58 |
言語 | C++14 (gcc 12.3.0 + boost 1.83.0) |
結果 |
WA
|
実行時間 | - |
コード長 | 4,453 bytes |
コンパイル時間 | 1,402 ms |
コンパイル使用メモリ | 117,788 KB |
実行使用メモリ | 36,096 KB |
最終ジャッジ日時 | 2024-05-08 06:46:57 |
合計ジャッジ時間 | 8,370 ms |
ジャッジサーバーID (参考情報) |
judge4 / judge2 |
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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 | 2 ms
5,248 KB |
testcase_01 | AC | 2 ms
5,376 KB |
testcase_02 | AC | 5 ms
5,760 KB |
testcase_03 | AC | 7 ms
5,376 KB |
testcase_04 | AC | 9 ms
5,376 KB |
testcase_05 | AC | 10 ms
5,376 KB |
testcase_06 | AC | 11 ms
5,376 KB |
testcase_07 | AC | 12 ms
5,376 KB |
testcase_08 | AC | 13 ms
5,376 KB |
testcase_09 | AC | 6 ms
5,376 KB |
testcase_10 | AC | 10 ms
5,376 KB |
testcase_11 | AC | 5 ms
5,376 KB |
testcase_12 | AC | 14 ms
5,376 KB |
testcase_13 | AC | 8 ms
5,376 KB |
testcase_14 | AC | 4 ms
5,376 KB |
testcase_15 | AC | 6 ms
5,376 KB |
testcase_16 | AC | 12 ms
5,376 KB |
testcase_17 | AC | 11 ms
5,376 KB |
testcase_18 | AC | 11 ms
5,376 KB |
testcase_19 | AC | 4 ms
5,376 KB |
testcase_20 | AC | 14 ms
5,376 KB |
testcase_21 | AC | 5 ms
5,376 KB |
testcase_22 | AC | 2 ms
5,376 KB |
testcase_23 | AC | 88 ms
8,192 KB |
testcase_24 | AC | 87 ms
8,064 KB |
testcase_25 | AC | 89 ms
8,192 KB |
testcase_26 | AC | 85 ms
8,192 KB |
testcase_27 | AC | 88 ms
8,320 KB |
testcase_28 | AC | 86 ms
8,320 KB |
testcase_29 | AC | 93 ms
8,192 KB |
testcase_30 | AC | 95 ms
8,192 KB |
testcase_31 | AC | 94 ms
8,192 KB |
testcase_32 | AC | 97 ms
8,192 KB |
testcase_33 | AC | 281 ms
36,096 KB |
testcase_34 | AC | 264 ms
36,096 KB |
testcase_35 | AC | 266 ms
36,096 KB |
testcase_36 | AC | 271 ms
36,096 KB |
testcase_37 | AC | 278 ms
36,096 KB |
testcase_38 | AC | 242 ms
34,432 KB |
testcase_39 | AC | 245 ms
34,432 KB |
testcase_40 | AC | 241 ms
34,432 KB |
testcase_41 | AC | 245 ms
34,432 KB |
testcase_42 | AC | 249 ms
34,432 KB |
testcase_43 | WA | - |
testcase_44 | AC | 253 ms
34,432 KB |
testcase_45 | WA | - |
testcase_46 | AC | 215 ms
34,432 KB |
testcase_47 | WA | - |
testcase_48 | AC | 2 ms
5,376 KB |
testcase_49 | AC | 2 ms
5,376 KB |
testcase_50 | AC | 223 ms
34,432 KB |
testcase_51 | AC | 234 ms
34,432 KB |
ソースコード
#include <iostream> #include <vector> #include <cstdio> #include <sstream> #include <map> #include <string> #include <algorithm> #include <queue> #include <cmath> #include <functional> #include <set> #include <ctime> #include <random> #include <chrono> #include <cassert> #include <tuple> #include <utility> using namespace std; namespace { using Integer = long long; //__int128; template<class T, class S> istream& operator >> (istream& is, pair<T,S>& p){return is >> p.first >> p.second;} template<class T> istream& operator >> (istream& is, vector<T>& vec){for(T& val: vec) is >> val; return is;} template<class T> istream& operator , (istream& is, T& val){ return is >> val;} template<class T, class S> ostream& operator << (ostream& os, const pair<T,S>& p){return os << p.first << " " << p.second;} template<class T> ostream& operator << (ostream& os, const vector<T>& vec){for(size_t i=0; i<vec.size(); i++) os << vec[i] << (i==vec.size()-1?"":" "); return os;} template<class T> ostream& operator , (ostream& os, const T& val){ return os << " " << val;} template<class H> void print(const H& head){ cout << head; } template<class H, class ... T> void print(const H& head, const T& ... tail){ cout << head << " "; print(tail...); } template<class ... T> void println(const T& ... values){ print(values...); cout << endl; } template<class H> void eprint(const H& head){ cerr << head; } template<class H, class ... T> void eprint(const H& head, const T& ... tail){ cerr << head << " "; eprint(tail...); } template<class ... T> void eprintln(const T& ... values){ eprint(values...); cerr << endl; } class range{ Integer start_, end_, step_; public: struct range_iterator{ Integer val, step_; range_iterator(Integer v, Integer step) : val(v), step_(step) {} Integer operator * (){return val;} void operator ++ (){val += step_;} bool operator != (range_iterator& x){return step_ > 0 ? val < x.val : val > x.val;} }; range(Integer len) : start_(0), end_(len), step_(1) {} range(Integer start, Integer end) : start_(start), end_(end), step_(1) {} range(Integer start, Integer end, Integer step) : start_(start), end_(end), step_(step) {} range_iterator begin(){ return range_iterator(start_, step_); } range_iterator end(){ return range_iterator( end_, step_); } }; inline string operator "" _s (const char* str, size_t size){ return move(string(str)); } constexpr Integer my_pow(Integer x, Integer k, Integer z=1){return k==0 ? z : k==1 ? z*x : (k&1) ? my_pow(x*x,k>>1,z*x) : my_pow(x*x,k>>1,z);} constexpr Integer my_pow_mod(Integer x, Integer k, Integer M, Integer z=1){return k==0 ? z%M : k==1 ? z*x%M : (k&1) ? my_pow_mod(x*x%M,k>>1,M,z*x%M) : my_pow_mod(x*x%M,k>>1,M,z);} constexpr unsigned long long operator "" _ten (unsigned long long value){ return my_pow(10,value); } inline int k_bit(Integer x, int k){return (x>>k)&1;} //0-indexed mt19937 mt(chrono::duration_cast<chrono::nanoseconds>(chrono::steady_clock::now().time_since_epoch()).count()); template<class T> string join(const vector<T>& v, const string& sep){ stringstream ss; for(size_t i=0; i<v.size(); i++){ if(i>0) ss << sep; ss << v[i]; } return ss.str(); } inline string operator * (string s, int k){ string ret; while(k){ if(k&1) ret += s; s += s; k >>= 1; } return ret; } } constexpr long long mod1 = 9_ten + 7; constexpr long long mod2 = 9_ten + 9; constexpr long long mod3 = 1000000021; #include <tuple> int main(){ int n,q; cin >> n,q; long long p1 = 10007; long long p2 = 10009; long long p3 = 22676897; vector<long long> x(n+1, 1); vector<long long> y(n+1, 1); vector<unsigned long long> z(n+1, 1); for(auto i : range(1,n+1) ){ x[i] = x[i-1] * p1 % mod1; y[i] = y[i-1] * p2 % mod2; z[i] = z[i-1] * p3 % mod3; } map<tuple<long long,long long,long long>, int> memo; vector<tuple<long long,long long,long long>> hash(q+1); for(int i=0; i<q; i++){ string s; cin >> s; hash[i+1] = hash[i]; if(s == "!"){ int l, r, k; cin >> l,r,k; (get<0>(hash[i+1]) += (mod1+k)%mod1 * (x[r] - x[l] + mod1) % mod1) %= mod1; (get<1>(hash[i+1]) += (mod2+k)%mod2 * (y[r] - y[l] + mod2) % mod2) %= mod2; (get<2>(hash[i+1]) += (mod3+k)%mod3 * (z[r] - z[l] + mod3) % mod3) %= mod3; if(memo.count(hash[i+1]) == 0) memo[ hash[i+1] ] = i+1; }else if(s == "?"){ println(memo[hash[i+1]]); }else{ abort(); } } return 0; }