Rezumat problemă

Permutari2

#125

Se citeşte un număr natural nenul n, apoi n numere naturale distincte. Să se afişeze, în ordine lexicografică, permutările mulţimii formate din cele n numere citite.

Fișiere Candale Silviu (silviu) medie

Clasa 11 Backtracking Elemente de combinatorică

Rezolvă

Detalii

Problema	Permutari2	Operații I/O	permutari2.in/permutari2.out
Limita timp	0.5 secunde	Limita memorie	Total: 64 MB / Stivă 8 MB
Id soluție	#54138958	Utilizator	Horobeț Viorel-Vasile (ViorelVasile)
Fișier	permutari2.cpp	Dimensiune	934 B
Data încărcării	20 Noiembrie 2024, 17:02	Scor / rezultat	Eroare de compilare

Evaluare

Mesaj compilare

permutari2.cpp:6:1: error: expected ',' or ';' before 'int'
 int x[10] ,n,s[10];

 ^
permutari2.cpp: In function 'int Solutie(int)':
permutari2.cpp:8:12: error: 'n' was not declared in this scope
     return n==k;

            ^
permutari2.cpp: In function 'int OK(int)':
permutari2.cpp:13:13: error: 'x' was not declared in this scope
         if (x[i]==x[k])

             ^
permutari2.cpp: In function 'void Afisare(int)':
permutari2.cpp:21:15: error: 's' was not declared in this scope
         fout<<s[x[i]]<<" ";

               ^
permutari2.cpp:21:17: error: 'x' was not declared in this scope
         fout<<s[x[i]]<<" ";

                 ^
permutari2.cpp: In function 'void Back(int)':
permutari2.cpp:26:17: error: 'n' was not declared in this scope
     for(int i = n ; i >= 1 ; i--)

                 ^
permutari2.cpp:28:9: error: 'x' was not declared in this scope
         x[k]=i;

         ^
permutari2.cpp:29:11: warning: suggest explicit braces to avoid ambiguous 'else' [-Wparentheses]
         if( OK(k) )

           ^
permutari2.cpp: In function 'int main()':
permutari2.cpp:39:10: error: 'n' was not declared in this scope
     fin>>n;

          ^
permutari2.cpp:41:14: error: 's' was not declared in this scope
         fin>>s[i];

              ^
permutari2.cpp:44:17: error: 's' was not declared in this scope
             if (s[i]<s[j])

                 ^
permutari2.cpp: In function 'int Solutie(int)':
permutari2.cpp:9:1: warning: control reaches end of non-void function [-Wreturn-type]
 }

 ^

Cum funcționează evaluarea?