Rezumat problemă

Matrice6

#998

Se consideră o matrice pătratică cu n linii şi n coloane şi elemente numere naturale. Să se modifice matricea în felul următor: toate elementele de pe liniile care conţin valoare maximă din matrice vor fi mărite cu valoarea minimă din matrice.

Fișiere Candale Silviu (silviu) medie

Clasa 9 Tablouri bidimensionale (matrice) Parcurgerea matricelor pătratice

Rezolvă

Detalii

Problema	Matrice6	Operații I/O	matrice6.in/matrice6.out
Limita timp	0.1 secunde	Limita memorie	Total: 64 MB / Stivă 8 MB
Id soluție	#64410322	Utilizator	Curelaru Radu (mrcurelaru)
Fișier	matrice6.cpp	Dimensiune	1.00 KB
Data încărcării	05 Mai 2026, 16:54	Scor/rezultat	Eroare de compilare

Evaluare

Mesaj compilare

matrice6.cpp:5:1: error: expected ‘,’ or ‘;’ before ‘ofstream’
    5 | ofstream fout("matrice6.out")
      | ^~~~~~~~
matrice6.cpp: In function ‘int main()’:
matrice6.cpp:9:10: error: ‘n’ was not declared in this scope
    9 |     fin>>n;
      |          ^
matrice6.cpp:10:9: error: ‘i’ was not declared in this scope
   10 |     for(i=1; i<=n; i++)
      |         ^
matrice6.cpp:11:13: error: ‘j’ was not declared in this scope
   11 |         for(j=1; j<=n; j++)
      |             ^
matrice6.cpp:13:18: error: ‘a’ was not declared in this scope
   13 |             fin>>a[i][j];
      |                  ^
matrice6.cpp:15:9: error: ‘i’ was not declared in this scope
   15 |     for(i=1; i<=n; i++)
      |         ^
matrice6.cpp:16:13: error: ‘j’ was not declared in this scope
   16 |         for(j=1; j<=n; j++)
      |             ^
matrice6.cpp:18:16: error: ‘a’ was not declared in this scope
   18 |             if(a[i][j]<mini or mini==0)
      |                ^
matrice6.cpp:18:24: error: ‘mini’ was not declared in this scope
   18 |             if(a[i][j]<mini or mini==0)
      |                        ^~~~
matrice6.cpp:22:16: error: ‘a’ was not declared in this scope
   22 |             if(a[i][j]>maxi)
      |                ^
matrice6.cpp:22:24: error: ‘maxi’ was not declared in this scope
   22 |             if(a[i][j]>maxi)
      |                        ^~~~
matrice6.cpp:27:9: error: ‘i’ was not declared in this scope
   27 |     for(i=1; i<=n; i++)
      |         ^
matrice6.cpp:29:9: error: ‘ok’ was not declared in this scope
   29 |         ok=0;
      |         ^~
matrice6.cpp:30:13: error: ‘j’ was not declared in this scope
   30 |         for(j=1; j<=n; j++)
      |             ^
matrice6.cpp:31:16: error: ‘a’ was not declared in this scope
   31 |             if(a[i][j]==maxi)
      |                ^
matrice6.cpp:31:25: error: ‘maxi’ was not declared in this scope
   31 |             if(a[i][j]==maxi)
      |                         ^~~~
matrice6.cpp:37:17: error: ‘j’ was not declared in this scope
   37 |             for(j=1; j<=n; j++)
      |                 ^
matrice6.cpp:38:17: error: ‘a’ was not declared in this scope
   38 |                 a[i][j]=a[i][j]+mini;
      |                 ^
matrice6.cpp:38:33: error: ‘mini’ was not declared in this scope
   38 |                 a[i][j]=a[i][j]+mini;
      |                                 ^~~~
matrice6.cpp:41:9: error: ‘i’ was not declared in this scope
   41 |     for(i=1; i<=n; i++)
      |         ^
matrice6.cpp:43:13: error: ‘j’ was not declared in this scope
   43 |         for(j=1; j<=n; j++)
      |             ^
matrice6.cpp:45:13: error: ‘fout’ was not declared in this scope
   45 |             fout<<a[i][j]<<" ";
      |             ^~~~
matrice6.cpp:45:19: error: ‘a’ was not declared in this scope
   45 |             fout<<a[i][j]<<" ";
      |                   ^
matrice6.cpp:47:9: error: ‘fout’ was not declared in this scope
   47 |         fout<<'\n';
      |         ^~~~

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