Rezumat problemă

FactorialQuery

#3512

Se dau n numere naturale. Să se calculeze produsul factorialelor acestora, modulo 1.000.000.007.

Consola Moca Andrei (TREYWAY) Andrei Moca dificilă

Clasa 9 Probleme diverse Probleme diverse

Rezolvă

Detalii

Problema	FactorialQuery	Operații I/O	tastatură/ecran
Limita timp	0.3 secunde	Limita memorie	Total: 5 MB / Stivă 0.7 MB
Id soluție	#57737807	Utilizator	Andone Matei (Matei2744674)
Fișier	factorialquery.cpp	Dimensiune	672 B
Data încărcării	13 Aprilie 2025, 15:21	Scor / rezultat	Eroare de compilare

Evaluare

Mesaj compilare

factorialquery.cpp:3:18: error: expected initializer before numeric constant
 const int MODULO 1000000007LL

                  ^
factorialquery.cpp: In function 'int main()':
factorialquery.cpp:7:5: error: 'ios' has not been declared
     ios::sync_with_stdio(false);

     ^
factorialquery.cpp:8:5: error: 'cin' was not declared in this scope
     cin.tie(nullptr);

     ^
factorialquery.cpp:8:5: note: suggested alternative:
In file included from factorialquery.cpp:1:0:
/usr/include/c++/4.8/iostream:60:18: note:   'std::cin'
   extern istream cin;  /// Linked to standard input
                  ^
factorialquery.cpp:12:5: error: 'vector' was not declared in this scope
     vector<int> v(n);

     ^
factorialquery.cpp:12:5: note: suggested alternative:
In file included from /usr/include/c++/4.8/vector:64:0,
                 from factorialquery.cpp:2:
/usr/include/c++/4.8/bits/stl_vector.h:210:11: note:   'std::vector'
     class vector : protected _Vector_base<_Tp, _Alloc>
           ^
factorialquery.cpp:12:12: error: expected primary-expression before 'int'
     vector<int> v(n);

            ^
factorialquery.cpp:12:12: error: expected ';' before 'int'
factorialquery.cpp:17:16: error: 'v' was not declared in this scope
         cin >> v[i];

                ^
factorialquery.cpp:23:12: error: expected primary-expression before 'long'
     vector<long long> fact(maxi + 1, 1);  

            ^
factorialquery.cpp:23:12: error: expected ';' before 'long'
factorialquery.cpp:25:9: error: 'fact' was not declared in this scope
         fact[i] = (fact[i - 1] * i) % MODULO;

         ^
factorialquery.cpp:25:39: error: 'MODULO' was not declared in this scope
         fact[i] = (fact[i - 1] * i) % MODULO;

                                       ^
factorialquery.cpp:31:28: error: 'fact' was not declared in this scope
         produs = (produs * fact[v[i]]) % MODULO;

                            ^
factorialquery.cpp:31:33: error: 'v' was not declared in this scope
         produs = (produs * fact[v[i]]) % MODULO;

                                 ^
factorialquery.cpp:31:42: error: 'MODULO' was not declared in this scope
         produs = (produs * fact[v[i]]) % MODULO;

                                          ^
factorialquery.cpp:34:5: error: 'cout' was not declared in this scope
     cout << produs << '\n';

     ^
factorialquery.cpp:34:5: note: suggested alternative:
In file included from factorialquery.cpp:1:0:
/usr/include/c++/4.8/iostream:61:18: note:   'std::cout'
   extern ostream cout;  /// Linked to standard output
                  ^

Cum funcționează evaluarea?