結果
問題 | No.983 Convolution |
ユーザー | hotman78 |
提出日時 | 2020-02-11 14:53:17 |
言語 | C++14 (gcc 12.3.0 + boost 1.83.0) |
結果 |
WA
|
実行時間 | - |
コード長 | 3,710 bytes |
コンパイル時間 | 2,874 ms |
コンパイル使用メモリ | 292,076 KB |
実行使用メモリ | 14,416 KB |
最終ジャッジ日時 | 2024-10-01 07:46:56 |
合計ジャッジ時間 | 5,058 ms |
ジャッジサーバーID (参考情報) |
judge2 / 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 | AC | 2 ms
6,816 KB |
testcase_01 | AC | 2 ms
6,820 KB |
testcase_02 | AC | 2 ms
6,816 KB |
testcase_03 | WA | - |
testcase_04 | WA | - |
testcase_05 | WA | - |
testcase_06 | WA | - |
testcase_07 | WA | - |
testcase_08 | WA | - |
testcase_09 | WA | - |
testcase_10 | WA | - |
testcase_11 | WA | - |
testcase_12 | WA | - |
testcase_13 | AC | 12 ms
6,820 KB |
testcase_14 | AC | 18 ms
6,816 KB |
testcase_15 | WA | - |
testcase_16 | WA | - |
testcase_17 | AC | 67 ms
12,264 KB |
testcase_18 | WA | - |
testcase_19 | WA | - |
testcase_20 | AC | 77 ms
13,012 KB |
testcase_21 | AC | 27 ms
6,816 KB |
testcase_22 | WA | - |
testcase_23 | AC | 58 ms
11,064 KB |
testcase_24 | AC | 13 ms
6,820 KB |
testcase_25 | AC | 11 ms
6,820 KB |
testcase_26 | AC | 39 ms
8,884 KB |
testcase_27 | AC | 27 ms
6,976 KB |
testcase_28 | WA | - |
testcase_29 | WA | - |
testcase_30 | WA | - |
testcase_31 | WA | - |
testcase_32 | WA | - |
testcase_33 | AC | 2 ms
6,820 KB |
testcase_34 | AC | 2 ms
6,820 KB |
testcase_35 | AC | 2 ms
6,820 KB |
コンパイルメッセージ
main.cpp:50:19: warning: use of 'auto' in parameter declaration only available with '-std=c++20' or '-fconcepts' 50 | inline bool chmin(auto& s,const auto& t){bool res=s>t;s=min(s,t);return res;} | ^~~~ main.cpp:50:33: warning: use of 'auto' in parameter declaration only available with '-std=c++20' or '-fconcepts' 50 | inline bool chmin(auto& s,const auto& t){bool res=s>t;s=min(s,t);return res;} | ^~~~ main.cpp:51:19: warning: use of 'auto' in parameter declaration only available with '-std=c++20' or '-fconcepts' 51 | inline bool chmax(auto& s,const auto& t){bool res=s<t;s=max(s,t);return res;} | ^~~~ main.cpp:51:33: warning: use of 'auto' in parameter declaration only available with '-std=c++20' or '-fconcepts' 51 | inline bool chmax(auto& s,const auto& t){bool res=s<t;s=max(s,t);return res;} | ^~~~
ソースコード
// #pragma GCC optimize("Ofast","unroll-loops") // #pragma GCC push_options // #pragma GCC target("sse,sse2,sse3,ssse3,sse4,popcnt,abm,mmx,avx,tune=native") #include<bits/stdc++.h> #include <xmmintrin.h> #include <immintrin.h> using namespace::std; __attribute__((constructor))void init(){cin.tie(0);ios::sync_with_stdio(false);cout<<fixed<<setprecision(15);} #include<ext/pb_ds/assoc_container.hpp> #include<ext/pb_ds/tree_policy.hpp> #include <ext/pb_ds/priority_queue.hpp> #include<ext/pb_ds/tag_and_trait.hpp> // #include <boost/multiprecision/cpp_dec_float.hpp> // #include <boost/multiprecision/cpp_int.hpp> // namespace mp = boost::multiprecision; // typedef mp::number<mp::cpp_dec_float<0>> cdouble; // typedef mp::cpp_int cint; template<typename T>using pbds=__gnu_pbds::tree<T,__gnu_pbds::null_type,less<T>,__gnu_pbds::rb_tree_tag,__gnu_pbds::tree_order_statistics_node_update>; template<typename T>using pbds_map=__gnu_pbds::tree<T,T,less<T>,__gnu_pbds::rb_tree_tag,__gnu_pbds::tree_order_statistics_node_update>; template<typename T,typename E>using hash_map=__gnu_pbds::gp_hash_table<T,E>; template<typename T>using pqueue =__gnu_pbds::priority_queue<T, greater<T>,__gnu_pbds::rc_binomial_heap_tag>; typedef long long lint; #define INF (1LL<<60) #define IINF (1<<30) #define EPS (1e-10) #define MOD 1000000007LL //#define MOD 998244353LL typedef vector<lint> vec; typedef vector<vector<lint>> mat; typedef vector<vector<vector<lint>>> mat3; typedef vector<string> svec; typedef vector<vector<string>> smat; template<typename T>inline void numout(T t){bool f=0;for(auto i:t){cout<<(f?" ":"")<<i<INF/2?i:"INF";f=1;}cout<<endl;} template<typename T>inline void numout2(T t){for(auto i:t)numout(i);} template<typename T>inline void output(T t){bool f=0;for(auto i:t){cout<<(f?" ":"")<<i;f=1;}cout<<endl;} template<typename T>inline void output2(T t){for(auto i:t)output(i);} template<typename T>inline void _output(T t){bool f=0;for(lint i=0;i<t.size();i++){cout<<f?"":" "<<t[i];f=1;}cout<<endl;} template<typename T>inline void _output2(T t){for(lint i=0;i<t.size();i++)output(t[i]);} #define rep(i,n) for(lint i=0;i<lint(n);++i) #define repi(i,a,b) for(lint i=lint(a);i<(lint)(b);++i) #define rrep(i,n) for(lint i=lint(n)-1;i>=0;--i) #define rrepi(i,a,b) for(lint i=lint(b)-1;i>=lint(a);--i) #define irep(i) for(lint i=0;;++i) #define all(n) begin(n),end(n) #define dist(a,b,c,d) sqrt(pow(a-c,2)+pow(b-d,2)) inline lint gcd(lint A,lint B){return B?gcd(B,A%B):A;} inline lint lcm(lint A,lint B){return A/gcd(A,B)*B;} // inline cint cgcd(cint A,cint B){return B?cgcd(B,A%B):A;} // inline cint clcm(cint A,cint B){return A/cgcd(A,B)*B;} inline bool chmin(auto& s,const auto& t){bool res=s>t;s=min(s,t);return res;} inline bool chmax(auto& s,const auto& t){bool res=s<t;s=max(s,t);return res;} const vector<lint> dx={1,0,-1,0,1,1,-1,-1}; const vector<lint> dy={0,1,0,-1,1,-1,1,-1}; #define SUM(v) accumulate(all(v),0LL) //auto call=[&](auto f,auto... args){return f(f,args...);}; template < class T > vector< T > fzt(vector< T > a, bool toUpper) { int n = a.size(); for(int i = 1; i < n; i <<= 1) for(int j = 0; j < n; j++) if((j & i) == 0) { if(toUpper) { a[j] += a[j | i]; } else { a[j | i] += a[j]; } } return a; } int main(){ lint n; cin>>n; vec a(n); rep(i,n)cin>>a[i]; set<lint>s; rep(i,n)if(a[i]==-1){ a[i]=0; s.insert(i); } lint t=1; while(t<n)t<<=1; a.resize(t,0); auto d=fzt(a,1); lint ans=0; rep(i,n){ if(s.count(i))continue; ans=gcd(ans,d[i]*d[i]); } if(ans==0){ cout<<-1<<endl; }else{ cout<<ans<<endl; } }