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	#64476845	Utilizator	Dănciulesc Rianna (riannadanciulesc)
Fișier	matgcd_rec.cpp	Dimensiune	569 B
Data încărcării	09 Mai 2026, 15:35	Scor/rezultat	27 puncte

Evaluare

Mesaj compilare

In function ‘int cmmdc(int, int)’,
    inlined from ‘int main()’ at matgcd_rec.cpp:20:25:
matgcd_rec.cpp:8:17: warning: ‘d1’ may be used uninitialized [-Wmaybe-uninitialized]
    8 |     return cmmdc(b, a%b);
      |            ~~~~~^~~~~~~~
matgcd_rec.cpp: In function ‘int main()’:
matgcd_rec.cpp:12:21: note: ‘d1’ was declared here
   12 |     int n, x, i, j, d1, d2, k;
      |                     ^~
In function ‘int cmmdc(int, int)’,
    inlined from ‘int main()’ at matgcd_rec.cpp:22:25:
matgcd_rec.cpp:8:17: warning: ‘d2’ may be used uninitialized [-Wmaybe-uninitialized]
    8 |     return cmmdc(b, a%b);
      |            ~~~~~^~~~~~~~
matgcd_rec.cpp: In function ‘int main()’:
matgcd_rec.cpp:12:25: note: ‘d2’ was declared here
   12 |     int n, x, i, j, d1, d2, k;
      |                         ^~
In function ‘int cmmdc(int, int)’,
    inlined from ‘int main()’ at matgcd_rec.cpp:24:24:
matgcd_rec.cpp:8:17: warning: ‘k’ may be used uninitialized [-Wmaybe-uninitialized]
    8 |     return cmmdc(b, a%b);
      |            ~~~~~^~~~~~~~
matgcd_rec.cpp: In function ‘int main()’:
matgcd_rec.cpp:12:29: note: ‘k’ was declared here
   12 |     int n, x, i, j, d1, d2, k;
      |                             ^

Rezultat evaluare

Cum funcționează evaluarea?