Rezumat problemă

MatGCD_rec

#3103

Se dă o matrice patratică de latură n. Să se determine CMMDC:

1. pe diagonala principală;
2. pe diagonala secundară;
3. conturul matricii.

Consola Andrei Visalon (Prekzursil) Mirela Mlisan, Andrei Visalon medie

Clasa 10 Recursivitate Probleme diverse

Rezolvă

Detalii

Problema	MatGCD_rec	Operații I/O	tastatură/ecran
Limita timp	0.1 secunde	Limita memorie	Total: 64 MB / Stivă 64 MB
Id soluție	#63899999	Utilizator	Dragoescu Denis (Denis24444)
Fișier	matgcd_rec.cpp	Dimensiune	618 B
Data încărcării	25 Martie 2026, 12:53	Scor/rezultat	Eroare de compilare

Evaluare

Mesaj compilare

matgcd_rec.cpp: In function 'int DP(int)':
matgcd_rec.cpp:10:10: error: 'n' was not declared in this scope
    if(i==n)

          ^
matgcd_rec.cpp:12:15: error: 'x' was not declared in this scope
        return x[i][i];

               ^
matgcd_rec.cpp:15:24: error: 'x' was not declared in this scope
           return CMMDC(x[i][i], DP(i+1));

                        ^
matgcd_rec.cpp: In function 'int DS(int)':
matgcd_rec.cpp:19:11: error: 'n' was not declared in this scope
     if(i==n)

           ^
matgcd_rec.cpp:21:12: error: 'x' was not declared in this scope
     return x[i][n-i+1]

            ^
matgcd_rec.cpp:22:5: error: expected ';' before '}' token
     }

     ^
matgcd_rec.cpp:24:14: error: 'x' was not declared in this scope
 return CMMDC(x[i][n-i+1],DS(i+1));

              ^
matgcd_rec.cpp: In function 'int CONTUR(int, int)':
matgcd_rec.cpp:28:9: error: 'n' was not declared in this scope
   if(j<=n)

         ^
matgcd_rec.cpp:30:19: error: 'x' was not declared in this scope
      return CMMDC(x[1][i],CONTUR(i+1));

                   ^
matgcd_rec.cpp:30:37: error: too few arguments to function 'int CONTUR(int, int)'
      return CMMDC(x[1][i],CONTUR(i+1));

                                     ^
matgcd_rec.cpp:26:5: note: declared here
 int CONTUR(int i, int j)

     ^
matgcd_rec.cpp:33:1: error: a function-definition is not allowed here before '{' token
 {

 ^
matgcd_rec.cpp:40:10: error: expected '}' at end of input
          }
          ^
matgcd_rec.cpp: In function 'int DP(int)':
matgcd_rec.cpp:16:1: warning: control reaches end of non-void function [-Wreturn-type]
 }

 ^
matgcd_rec.cpp: In function 'int DS(int)':
matgcd_rec.cpp:25:1: warning: control reaches end of non-void function [-Wreturn-type]
 }

 ^
matgcd_rec.cpp: In function 'int CONTUR(int, int)':
matgcd_rec.cpp:40:10: warning: control reaches end of non-void function [-Wreturn-type]
          }
          ^

Cum funcționează evaluarea?