Rezumat problemă

GenMat4

#213

Scrieţi un program care citeşte de la tastatură un număr natural nenul n construieşte un tablou bidimensional de dimensiune n în care fiecare element este egal cu ultima cifră a produsului indicilor.

Variante Bacalaureat 2009

Consola Candale Silviu (silviu) ușoară

Clasa 9 Tablouri bidimensionale (matrice) Generări de matrice Bacalaureat Bacalaureat 2009

Rezolvă

Detalii

Problema	GenMat4	Operații I/O	tastatură/ecran
Limita timp	0.1 secunde	Limita memorie	Total: 64 MB / Stivă 8 MB
Id soluție	#58144592	Utilizator	Diana Ștefan (Diana_jy01)
Fișier	genmat4.cpp	Dimensiune	329 B
Data încărcării	16 Mai 2025, 10:38	Scor / rezultat	Eroare de compilare

Evaluare

Mesaj compilare

genmat4.cpp:1:10: error: #include expects "FILENAME" or <FILENAME>
 #include iostream

          ^
genmat4.cpp:15:25: error: empty character constant
         cout<<a[i][j]<< '';

                         ^
genmat4.cpp: In function 'int main()':
genmat4.cpp:6:5: error: 'cin' was not declared in this scope
     cin>>n;

     ^
genmat4.cpp:7:14: warning: right operand of comma operator has no effect [-Wunused-value]
     for(i=1,i<=n,i++)

              ^
genmat4.cpp:7:21: error: expected ';' before ')' token
     for(i=1,i<=n,i++)

                     ^
genmat4.cpp:13:5: error: expected primary-expression before 'for'
     for(i=1,i<=n,i++)

     ^
genmat4.cpp:13:5: error: expected ';' before 'for'
genmat4.cpp:13:5: error: expected primary-expression before 'for'
genmat4.cpp:13:5: error: expected ')' before 'for'
genmat4.cpp:13:14: warning: right operand of comma operator has no effect [-Wunused-value]
     for(i=1,i<=n,i++)

              ^
genmat4.cpp:13:21: error: expected ';' before ')' token
     for(i=1,i<=n,i++)

                     ^
genmat4.cpp:17:10: error: 'cout' was not declared in this scope
          cout<< '\n';

          ^
genmat4.cpp:21:1: error: expected primary-expression before '}' token
 } return 0;

 ^
genmat4.cpp:21:1: error: expected ')' before '}' token
genmat4.cpp:21:1: error: expected primary-expression before '}' token
genmat4.cpp:21:1: error: expected ';' before '}' token
genmat4.cpp: At global scope:
genmat4.cpp:21:3: error: expected unqualified-id before 'return'
 } return 0;

   ^
genmat4.cpp:22:1: error: expected declaration before '}' token
 }
 ^

Cum funcționează evaluarea?