Submission #855730

#	Time	Username	Problem	Language	Result	Execution time	Memory
855730		TimDee	Peru (RMI20_peru)	C++17	Compilation error	0 ms	0 KiB

This submission is migrated from previous version of oj.uz, which used different machine for grading. This submission may have different result if resubmitted.

peru

// Esti <3 //\ šťastia pre nás :) // you're already the best // _ // ^ ^ // // >(O_O)<___// // \ __ __ \ // \\ \\ \\\\ #include <bits/stdc++.h> using namespace std; //#pragma GCC optimize("O3","unroll-loops") //#pragma GCC target("avx2,bmi,bmi2,lzcnt,popcnt") #pragma GCC optimize("O3") #pragma GCC target("popcnt") using ll = long long; #define int long long #define forn(i,n) for(int i=0; i<(n); ++i) #define pb push_back #define pi pair<int,int> #define f first #define s second #define vii(a,n) vector<int> a(n); forn(i,n) cin>>a[i]; #define all(x) x.begin(), x.end() #define rall(x) x.rbegin(), x.rend() mt19937_64 rng(chrono::steady_clock::now().time_since_epoch().count()); const ll inf = 1e18; const ll mod = 1e9+7;//998244853; // \ \ :smiling_face_with_3_hearts: :smiling_face_with_3_hearts: :smiling_face_with_3_hearts: //vidime sa veľmi skoro, moje slnko const int sz = 1<<22; struct node { int ans=inf, mina=0; bool full=1; int32_t maxb=0, minb=0; }; node t[2*sz]; int lazy[2*sz]; void merge(node&ret, node a, node b) { ret.ans = min(a.ans, b.ans); ret.full = (a.full && b.full) && (a.maxb == b.maxb); ret.mina = min(a.mina, b.mina); ret.maxb = max(a.maxb, b.maxb); ret.minb = min(a.minb, b.minb); if (ret.full) ret.ans=min(ret.ans, ret.maxb + ret.mina); } void push(int v) { int x = lazy[v]; lazy[v]=0; if (2*v+2<2*sz) { lazy[2*v+1] = max(lazy[2*v+1],x); lazy[2*v+2] = max(lazy[2*v+2],x); } t[v].minb = t[v].maxb = x; t[v].ans = t[v].mina + x; t[v].full = 1; } void set(int i, int x) { t[sz-1+i].mina = x; t[sz-1+i].ans = x + t[sz-1+i].maxb; int v = (sz+i-2)>>1; while (v > 0) { t[v] = merge(t[2*v+1],t[2*v+2]); v = (v-1)>>1; } t[0] = merge(t[1],t[2]); } void upd(int v, int l, int r, int lx, int rx, int x) { if (lazy[v]) push(v); if (t[v].minb >= x) return; if (rx<=l || r<=lx) return; if (lx<=l && r<=rx) { if (t[v].maxb <= x) { lazy[v] = x; push(v); return; } assert(r-l > 1); } int m=(l+r)>>1; upd(2*v+1,l,m,lx,rx,x); upd(2*v+2,m,r,lx,rx,x); t[v]=merge(t[2*v+1],t[2*v+2]); } void upd(int l, int r, int x) { upd(0,0,sz,l,r,x); } int query(int v, int l, int r, int lx, int rx) { if (lazy[v]) push(v); if (rx<=l || r<=lx) return inf; if (lx<=l && r<=rx) return t[v].ans; int m=(l+r)>>1; int lq = query(2*v+1,l,m,lx,rx); int rq = query(2*v+2,m,r,lx,rx); return min(lq,rq); } int query(int l, int r) { return query(0,0,sz,l,r); } int32_t solve(int32_t n, int32_t k, int32_t* a) { if (n==1) return a[0]%mod; set(0,0); vector<int> dp(n+1,inf); dp[0]=0; for (int i=1; i<=n; ++i) { upd(0,i,a[i-1]); int x = query(max(i-k,0ll),i); dp[i] = x; set(i,x); } int ans=0, p=1; for (int i=n; i; --i) { dp[i]%=mod; ans=(ans+p*dp[i])%mod; p=(p*23)%mod; } return ans; }

Compilation message (stderr)

peru.cpp:3:1: warning: multi-line comment [-Wcomment]
    3 | //\
      | ^
peru.cpp:9:1: warning: multi-line comment [-Wcomment]
    9 | //   \ __ __  \
      | ^
peru.cpp:36:1: warning: multi-line comment [-Wcomment]
   36 | // \
      | ^
peru.cpp: In function 'void set(long long int, long long int)':
peru.cpp:76:33: error: no matching function for call to 'merge(node&, node&)'
   76 |   t[v] = merge(t[2*v+1],t[2*v+2]);
      |                                 ^
peru.cpp:51:6: note: candidate: 'void merge(node&, node, node)'
   51 | void merge(node&ret, node a, node b) {
      |      ^~~~~
peru.cpp:51:6: note:   candidate expects 3 arguments, 2 provided
In file included from /usr/include/c++/10/algorithm:62,
                 from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:65,
                 from peru.cpp:12:
/usr/include/c++/10/bits/stl_algo.h:4944:5: note: candidate: 'template<class _IIter1, class _IIter2, class _OIter> _OIter std::merge(_IIter1, _IIter1, _IIter2, _IIter2, _OIter)'
 4944 |     merge(_InputIterator1 __first1, _InputIterator1 __last1,
      |     ^~~~~
/usr/include/c++/10/bits/stl_algo.h:4944:5: note:   template argument deduction/substitution failed:
peru.cpp:76:33: note:   candidate expects 5 arguments, 2 provided
   76 |   t[v] = merge(t[2*v+1],t[2*v+2]);
      |                                 ^
In file included from /usr/include/c++/10/algorithm:62,
                 from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:65,
                 from peru.cpp:12:
/usr/include/c++/10/bits/stl_algo.h:4995:5: note: candidate: 'template<class _IIter1, class _IIter2, class _OIter, class _Compare> _OIter std::merge(_IIter1, _IIter1, _IIter2, _IIter2, _OIter, _Compare)'
 4995 |     merge(_InputIterator1 __first1, _InputIterator1 __last1,
      |     ^~~~~
/usr/include/c++/10/bits/stl_algo.h:4995:5: note:   template argument deduction/substitution failed:
peru.cpp:76:33: note:   candidate expects 6 arguments, 2 provided
   76 |   t[v] = merge(t[2*v+1],t[2*v+2]);
      |                                 ^
In file included from /usr/include/c++/10/algorithm:74,
                 from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:65,
                 from peru.cpp:12:
/usr/include/c++/10/pstl/glue_algorithm_defs.h:412:1: note: candidate: 'template<class _ExecutionPolicy, class _ForwardIterator1, class _ForwardIterator2, class _ForwardIterator, class _Compare> __pstl::__internal::__enable_if_execution_policy<_ExecutionPolicy, _ForwardIterator2> std::merge(_ExecutionPolicy&&, _ForwardIterator1, _ForwardIterator1, _ForwardIterator2, _ForwardIterator2, _ForwardIterator, _Compare)'
  412 | merge(_ExecutionPolicy&& __exec, _ForwardIterator1 __first1, _ForwardIterator1 __last1, _ForwardIterator2 __first2,
      | ^~~~~
/usr/include/c++/10/pstl/glue_algorithm_defs.h:412:1: note:   template argument deduction/substitution failed:
peru.cpp:76:33: note:   candidate expects 7 arguments, 2 provided
   76 |   t[v] = merge(t[2*v+1],t[2*v+2]);
      |                                 ^
In file included from /usr/include/c++/10/algorithm:74,
                 from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:65,
                 from peru.cpp:12:
/usr/include/c++/10/pstl/glue_algorithm_defs.h:417:1: note: candidate: 'template<class _ExecutionPolicy, class _ForwardIterator1, class _ForwardIterator2, class _ForwardIterator> __pstl::__internal::__enable_if_execution_policy<_ExecutionPolicy, _ForwardIterator2> std::merge(_ExecutionPolicy&&, _ForwardIterator1, _ForwardIterator1, _ForwardIterator2, _ForwardIterator2, _ForwardIterator)'
  417 | merge(_ExecutionPolicy&& __exec, _ForwardIterator1 __first1, _ForwardIterator1 __last1, _ForwardIterator2 __first2,
      | ^~~~~
/usr/include/c++/10/pstl/glue_algorithm_defs.h:417:1: note:   template argument deduction/substitution failed:
peru.cpp:76:33: note:   candidate expects 6 arguments, 2 provided
   76 |   t[v] = merge(t[2*v+1],t[2*v+2]);
      |                                 ^
peru.cpp:79:24: error: no matching function for call to 'merge(node&, node&)'
   79 |  t[0] = merge(t[1],t[2]);
      |                        ^
peru.cpp:51:6: note: candidate: 'void merge(node&, node, node)'
   51 | void merge(node&ret, node a, node b) {
      |      ^~~~~
peru.cpp:51:6: note:   candidate expects 3 arguments, 2 provided
In file included from /usr/include/c++/10/algorithm:62,
                 from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:65,
                 from peru.cpp:12:
/usr/include/c++/10/bits/stl_algo.h:4944:5: note: candidate: 'template<class _IIter1, class _IIter2, class _OIter> _OIter std::merge(_IIter1, _IIter1, _IIter2, _IIter2, _OIter)'
 4944 |     merge(_InputIterator1 __first1, _InputIterator1 __last1,
      |     ^~~~~
/usr/include/c++/10/bits/stl_algo.h:4944:5: note:   template argument deduction/substitution failed:
peru.cpp:79:24: note:   candidate expects 5 arguments, 2 provided
   79 |  t[0] = merge(t[1],t[2]);
      |                        ^
In file included from /usr/include/c++/10/algorithm:62,
                 from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:65,
                 from peru.cpp:12:
/usr/include/c++/10/bits/stl_algo.h:4995:5: note: candidate: 'template<class _IIter1, class _IIter2, class _OIter, class _Compare> _OIter std::merge(_IIter1, _IIter1, _IIter2, _IIter2, _OIter, _Compare)'
 4995 |     merge(_InputIterator1 __first1, _InputIterator1 __last1,
      |     ^~~~~
/usr/include/c++/10/bits/stl_algo.h:4995:5: note:   template argument deduction/substitution failed:
peru.cpp:79:24: note:   candidate expects 6 arguments, 2 provided
   79 |  t[0] = merge(t[1],t[2]);
      |                        ^
In file included from /usr/include/c++/10/algorithm:74,
                 from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:65,
                 from peru.cpp:12:
/usr/include/c++/10/pstl/glue_algorithm_defs.h:412:1: note: candidate: 'template<class _ExecutionPolicy, class _ForwardIterator1, class _ForwardIterator2, class _ForwardIterator, class _Compare> __pstl::__internal::__enable_if_execution_policy<_ExecutionPolicy, _ForwardIterator2> std::merge(_ExecutionPolicy&&, _ForwardIterator1, _ForwardIterator1, _ForwardIterator2, _ForwardIterator2, _ForwardIterator, _Compare)'
  412 | merge(_ExecutionPolicy&& __exec, _ForwardIterator1 __first1, _ForwardIterator1 __last1, _ForwardIterator2 __first2,
      | ^~~~~
/usr/include/c++/10/pstl/glue_algorithm_defs.h:412:1: note:   template argument deduction/substitution failed:
peru.cpp:79:24: note:   candidate expects 7 arguments, 2 provided
   79 |  t[0] = merge(t[1],t[2]);
      |                        ^
In file included from /usr/include/c++/10/algorithm:74,
                 from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:65,
                 from peru.cpp:12:
/usr/include/c++/10/pstl/glue_algorithm_defs.h:417:1: note: candidate: 'template<class _ExecutionPolicy, class _ForwardIterator1, class _ForwardIterator2, class _ForwardIterator> __pstl::__internal::__enable_if_execution_policy<_ExecutionPolicy, _ForwardIterator2> std::merge(_ExecutionPolicy&&, _ForwardIterator1, _ForwardIterator1, _ForwardIterator2, _ForwardIterator2, _ForwardIterator)'
  417 | merge(_ExecutionPolicy&& __exec, _ForwardIterator1 __first1, _ForwardIterator1 __last1, _ForwardIterator2 __first2,
      | ^~~~~
/usr/include/c++/10/pstl/glue_algorithm_defs.h:417:1: note:   template argument deduction/substitution failed:
peru.cpp:79:24: note:   candidate expects 6 arguments, 2 provided
   79 |  t[0] = merge(t[1],t[2]);
      |                        ^
peru.cpp: In function 'void upd(long long int, long long int, long long int, long long int, long long int, long long int)':
peru.cpp:96:30: error: no matching function for call to 'merge(node&, node&)'
   96 |  t[v]=merge(t[2*v+1],t[2*v+2]);
      |                              ^
peru.cpp:51:6: note: candidate: 'void merge(node&, node, node)'
   51 | void merge(node&ret, node a, node b) {
      |      ^~~~~
peru.cpp:51:6: note:   candidate expects 3 arguments, 2 provided
In file included from /usr/include/c++/10/algorithm:62,
                 from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:65,
                 from peru.cpp:12:
/usr/include/c++/10/bits/stl_algo.h:4944:5: note: candidate: 'template<class _IIter1, class _IIter2, class _OIter> _OIter std::merge(_IIter1, _IIter1, _IIter2, _IIter2, _OIter)'
 4944 |     merge(_InputIterator1 __first1, _InputIterator1 __last1,
      |     ^~~~~
/usr/include/c++/10/bits/stl_algo.h:4944:5: note:   template argument deduction/substitution failed:
peru.cpp:96:30: note:   candidate expects 5 arguments, 2 provided
   96 |  t[v]=merge(t[2*v+1],t[2*v+2]);
      |                              ^
In file included from /usr/include/c++/10/algorithm:62,
                 from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:65,
                 from peru.cpp:12:
/usr/include/c++/10/bits/stl_algo.h:4995:5: note: candidate: 'template<class _IIter1, class _IIter2, class _OIter, class _Compare> _OIter std::merge(_IIter1, _IIter1, _IIter2, _IIter2, _OIter, _Compare)'
 4995 |     merge(_InputIterator1 __first1, _InputIterator1 __last1,
      |     ^~~~~
/usr/include/c++/10/bits/stl_algo.h:4995:5: note:   template argument deduction/substitution failed:
peru.cpp:96:30: note:   candidate expects 6 arguments, 2 provided
   96 |  t[v]=merge(t[2*v+1],t[2*v+2]);
      |                              ^
In file included from /usr/include/c++/10/algorithm:74,
                 from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:65,
                 from peru.cpp:12:
/usr/include/c++/10/pstl/glue_algorithm_defs.h:412:1: note: candidate: 'template<class _ExecutionPolicy, class _ForwardIterator1, class _ForwardIterator2, class _ForwardIterator, class _Compare> __pstl::__internal::__enable_if_execution_policy<_ExecutionPolicy, _ForwardIterator2> std::merge(_ExecutionPolicy&&, _ForwardIterator1, _ForwardIterator1, _ForwardIterator2, _ForwardIterator2, _ForwardIterator, _Compare)'
  412 | merge(_ExecutionPolicy&& __exec, _ForwardIterator1 __first1, _ForwardIterator1 __last1, _ForwardIterator2 __first2,
      | ^~~~~
/usr/include/c++/10/pstl/glue_algorithm_defs.h:412:1: note:   template argument deduction/substitution failed:
peru.cpp:96:30: note:   candidate expects 7 arguments, 2 provided
   96 |  t[v]=merge(t[2*v+1],t[2*v+2]);
      |                              ^
In file included from /usr/include/c++/10/algorithm:74,
                 from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:65,
                 from peru.cpp:12:
/usr/include/c++/10/pstl/glue_algorithm_defs.h:417:1: note: candidate: 'template<class _ExecutionPolicy, class _ForwardIterator1, class _ForwardIterator2, class _ForwardIterator> __pstl::__internal::__enable_if_execution_policy<_ExecutionPolicy, _ForwardIterator2> std::merge(_ExecutionPolicy&&, _ForwardIterator1, _ForwardIterator1, _ForwardIterator2, _ForwardIterator2, _ForwardIterator)'
  417 | merge(_ExecutionPolicy&& __exec, _ForwardIterator1 __first1, _ForwardIterator1 __last1, _ForwardIterator2 __first2,
      | ^~~~~
/usr/include/c++/10/pstl/glue_algorithm_defs.h:417:1: note:   template argument deduction/substitution failed:
peru.cpp:96:30: note:   candidate expects 6 arguments, 2 provided
   96 |  t[v]=merge(t[2*v+1],t[2*v+2]);
      |                              ^
peru.cpp: In function 'int32_t solve(int32_t, int32_t, int32_t*)':
peru.cpp:117:5: error: reference to 'set' is ambiguous
  117 |     set(0,0);
      |     ^~~
In file included from /usr/include/c++/10/set:61,
                 from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:87,
                 from peru.cpp:12:
/usr/include/c++/10/bits/stl_set.h:94:11: note: candidates are: 'template<class _Key, class _Compare, class _Alloc> class std::set'
   94 |     class set
      |           ^~~
peru.cpp:71:6: note:                 'void set(long long int, long long int)'
   71 | void set(int i, int x) {
      |      ^~~
peru.cpp:124:3: error: reference to 'set' is ambiguous
  124 |   set(i,x);
      |   ^~~
In file included from /usr/include/c++/10/set:61,
                 from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:87,
                 from peru.cpp:12:
/usr/include/c++/10/bits/stl_set.h:94:11: note: candidates are: 'template<class _Key, class _Compare, class _Alloc> class std::set'
   94 |     class set
      |           ^~~
peru.cpp:71:6: note:                 'void set(long long int, long long int)'
   71 | void set(int i, int x) {
      |      ^~~