Rezumat problemă

Trepte2

#1991

O persoana are de urcat n trepte. Ştiind că de pe treapta i poate trece pe treapta i + 1, i + 2, ..., i + (k - 1) sau i + k, aflaţi în câte moduri poate urca cele n trepte. (inițial este pe treapta 1)

Consola Moca Andrei (TREYWAY) Andrei Moca ușoară

Clasa 11 Programare dinamică Probleme de numărare

Rezolvă

Detalii

Problema	Trepte2	Operații I/O	tastatură/ecran
Limita timp	1 secunde	Limita memorie	Total: 64 MB / Stivă 8 MB
Id soluție	#59932282	Utilizator	Morariu Iuli (iulia_morariu)
Fișier	trepte2.cpp	Dimensiune	1.08 KB
Data încărcării	13 Octombrie 2025, 17:53	Scor/rezultat	Eroare de compilare

Evaluare

Mesaj compilare

trepte2.cpp: In function 'int main()':
trepte2.cpp:41:45: error: no matching function for call to 'max(int, long long int)'
         for(int j = i - 1; j >= max(1, i - k); j++){

                                             ^
trepte2.cpp:41:45: note: candidates are:
In file included from /usr/include/c++/4.8/algorithm:61:0,
                 from trepte2.cpp:1:
/usr/include/c++/4.8/bits/stl_algobase.h:216:5: note: template<class _Tp> const _Tp& std::max(const _Tp&, const _Tp&)
     max(const _Tp& __a, const _Tp& __b)
     ^
/usr/include/c++/4.8/bits/stl_algobase.h:216:5: note:   template argument deduction/substitution failed:
trepte2.cpp:41:45: note:   deduced conflicting types for parameter 'const _Tp' ('int' and 'long long int')
         for(int j = i - 1; j >= max(1, i - k); j++){

                                             ^
In file included from /usr/include/c++/4.8/algorithm:61:0,
                 from trepte2.cpp:1:
/usr/include/c++/4.8/bits/stl_algobase.h:260:5: note: template<class _Tp, class _Compare> const _Tp& std::max(const _Tp&, const _Tp&, _Compare)
     max(const _Tp& __a, const _Tp& __b, _Compare __comp)
     ^
/usr/include/c++/4.8/bits/stl_algobase.h:260:5: note:   template argument deduction/substitution failed:
trepte2.cpp:41:45: note:   deduced conflicting types for parameter 'const _Tp' ('int' and 'long long int')
         for(int j = i - 1; j >= max(1, i - k); j++){

                                             ^
In file included from /usr/include/c++/4.8/algorithm:62:0,
                 from trepte2.cpp:1:
/usr/include/c++/4.8/bits/stl_algo.h:4231:5: note: template<class _Tp> _Tp std::max(std::initializer_list<_Tp>)
     max(initializer_list<_Tp> __l)
     ^
/usr/include/c++/4.8/bits/stl_algo.h:4231:5: note:   template argument deduction/substitution failed:
trepte2.cpp:41:45: note:   mismatched types 'std::initializer_list<_Tp>' and 'int'
         for(int j = i - 1; j >= max(1, i - k); j++){

                                             ^
In file included from /usr/include/c++/4.8/algorithm:62:0,
                 from trepte2.cpp:1:
/usr/include/c++/4.8/bits/stl_algo.h:4236:5: note: template<class _Tp, class _Compare> _Tp std::max(std::initializer_list<_Tp>, _Compare)
     max(initializer_list<_Tp> __l, _Compare __comp)
     ^
/usr/include/c++/4.8/bits/stl_algo.h:4236:5: note:   template argument deduction/substitution failed:
trepte2.cpp:41:45: note:   mismatched types 'std::initializer_list<_Tp>' and 'int'
         for(int j = i - 1; j >= max(1, i - k); j++){

                                             ^
trepte2.cpp:37:9: warning: unused variable 's' [-Wunused-variable]
     int s = 1;

         ^

Cum funcționează evaluarea?