제출 #225233

#제출 시각아이디문제언어결과실행 시간메모리
225233PedroBigManVisiting Singapore (NOI20_visitingsingapore)C++14
컴파일 에러
0 ms0 KiB
#include <iostream> #include <vector> #include <cmath> #include <algorithm> #include <string> #include <map> #include <set> #include <queue> #include <deque> using namespace std; typedef long long int ll; typedef unsigned long long int ull; typedef long double ld; #define REP(i,a,b) for(ll i=a; i<b; i++) #define pb push_back #define mp make_pair #define pl pair<ll,ll> #define ff first #define ss second #define INF 100000000000000000LL ll insig; #define In(vecBRO, LENBRO) REP(IBRO,0,LENBRO) {cin>>insig; vecBRO.pb(insig);} void Out(vector<ll> x) {REP(i,0,x.size()) {cout<<x[i]<<" ";} cout<<endl;} int main() { ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0); ll K,N,M,A,B; cin>>K>>N>>M>>A>>B; A=-A; B=-B; vector<ll> v; In(v,K); vector<ll> s; In(s,N); REP(i,0,N) {s[i]--;} vector<ll> t; In(t,M); REP(i,0,M) {t[i]--;} if(K==1) { if(M<=N) {cout<<M*v[0]<<endl;} else {cout<<N*v[0]-A-(M-N)*B<<endl;} return 0; } if(A==0) { vector<pl> cur; REP(i,0,M) {cur.pb(mp(-INF,-INF));} REP(i,0,K) {v[i]+=B;} ll ans=0LL; REP(i,0,N) { ll maxv=0LL; ll lastmaxv=0LL; REP(j,0,M) { if(s[i]==t[j]) { cur[j].ff=max(cur[j].ff-B,cur[j].ss-A-B); if(j==0) {cur[j].ss=max(cur[j].ff-B, max(cur[j].ss-A-B,v[s[i]]-A));} else {cur[j].ss=max(cur[j-1].ss+v[s[i]],max(lastmaxv))} } else { cur[j].ff=max(cur[j].ff-B,cur[j].ss-A-B); cur[j].ss=-INF; } } } cout<<ans-M*B<<endl; } return 0; }

컴파일 시 표준 에러 (stderr) 메시지

VisitingSingapore.cpp: In function 'void Out(std::vector<long long int>)':
VisitingSingapore.cpp:14:33: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
 #define REP(i,a,b) for(ll i=a; i<b; i++)
VisitingSingapore.cpp:23:29:
 void Out(vector<ll> x) {REP(i,0,x.size()) {cout<<x[i]<<" ";} cout<<endl;}
                             ~~~~~~~~~~~~
VisitingSingapore.cpp:23:25: note: in expansion of macro 'REP'
 void Out(vector<ll> x) {REP(i,0,x.size()) {cout<<x[i]<<" ";} cout<<endl;}
                         ^~~
VisitingSingapore.cpp: In function 'int main()':
VisitingSingapore.cpp:53:73: error: no matching function for call to 'max(ll&)'
                     else {cur[j].ss=max(cur[j-1].ss+v[s[i]],max(lastmaxv))}
                                                                         ^
In file included from /usr/include/c++/7/bits/char_traits.h:39:0,
                 from /usr/include/c++/7/ios:40,
                 from /usr/include/c++/7/ostream:38,
                 from /usr/include/c++/7/iostream:39,
                 from VisitingSingapore.cpp:1:
/usr/include/c++/7/bits/stl_algobase.h:219:5: note: candidate: template<class _Tp> constexpr const _Tp& std::max(const _Tp&, const _Tp&)
     max(const _Tp& __a, const _Tp& __b)
     ^~~
/usr/include/c++/7/bits/stl_algobase.h:219:5: note:   template argument deduction/substitution failed:
VisitingSingapore.cpp:53:73: note:   candidate expects 2 arguments, 1 provided
                     else {cur[j].ss=max(cur[j-1].ss+v[s[i]],max(lastmaxv))}
                                                                         ^
In file included from /usr/include/c++/7/bits/char_traits.h:39:0,
                 from /usr/include/c++/7/ios:40,
                 from /usr/include/c++/7/ostream:38,
                 from /usr/include/c++/7/iostream:39,
                 from VisitingSingapore.cpp:1:
/usr/include/c++/7/bits/stl_algobase.h:265:5: note: candidate: template<class _Tp, class _Compare> constexpr const _Tp& std::max(const _Tp&, const _Tp&, _Compare)
     max(const _Tp& __a, const _Tp& __b, _Compare __comp)
     ^~~
/usr/include/c++/7/bits/stl_algobase.h:265:5: note:   template argument deduction/substitution failed:
VisitingSingapore.cpp:53:73: note:   candidate expects 3 arguments, 1 provided
                     else {cur[j].ss=max(cur[j-1].ss+v[s[i]],max(lastmaxv))}
                                                                         ^
In file included from /usr/include/c++/7/algorithm:62:0,
                 from VisitingSingapore.cpp:4:
/usr/include/c++/7/bits/stl_algo.h:3462:5: note: candidate: template<class _Tp> constexpr _Tp std::max(std::initializer_list<_Tp>)
     max(initializer_list<_Tp> __l)
     ^~~
/usr/include/c++/7/bits/stl_algo.h:3462:5: note:   template argument deduction/substitution failed:
VisitingSingapore.cpp:53:73: note:   mismatched types 'std::initializer_list<_Tp>' and 'long long int'
                     else {cur[j].ss=max(cur[j-1].ss+v[s[i]],max(lastmaxv))}
                                                                         ^
In file included from /usr/include/c++/7/algorithm:62:0,
                 from VisitingSingapore.cpp:4:
/usr/include/c++/7/bits/stl_algo.h:3468:5: note: candidate: template<class _Tp, class _Compare> constexpr _Tp std::max(std::initializer_list<_Tp>, _Compare)
     max(initializer_list<_Tp> __l, _Compare __comp)
     ^~~
/usr/include/c++/7/bits/stl_algo.h:3468:5: note:   template argument deduction/substitution failed:
VisitingSingapore.cpp:53:73: note:   mismatched types 'std::initializer_list<_Tp>' and 'long long int'
                     else {cur[j].ss=max(cur[j-1].ss+v[s[i]],max(lastmaxv))}
                                                                         ^
VisitingSingapore.cpp:46:16: warning: unused variable 'maxv' [-Wunused-variable]
             ll maxv=0LL; ll lastmaxv=0LL;
                ^~~~