Rezumat problemă

InterschimbareLinii

#193

Să se interschimbe într-o matrice, linia care conținea valoarea maximă cu cea care conține valoarea minimă.

Fișiere Candale Silviu (silviu) ușoară

Clasa 9 Tablouri bidimensionale (matrice) Parcurgerea matricelor oarecare

Rezolvă

Detalii

Problema	InterschimbareLinii	Operații I/O	interschimbarelinii.in/interschimbarelinii.out
Limita timp	0.1 secunde	Limita memorie	Total: 64 MB / Stivă 8 MB
Id soluție	#64625348	Utilizator	velicu ana maria (anavelicu)
Fișier	interschimbarelinii.cpp	Dimensiune	794 B
Data încărcării	19 Mai 2026, 10:35	Scor/rezultat	Eroare de compilare

Evaluare

Mesaj compilare

interschimbarelinii.cpp: In function ‘int main()’:
interschimbarelinii.cpp:12:28: error: the value of ‘a’ is not usable in a constant expression
   12 |               if(max<a[i][j])
      |                            ^
interschimbarelinii.cpp:7:10: note: ‘a’ was not declared ‘constexpr’
    7 |  int n,m,a[26][26],mi=1000,ma=1,x,y,p;
      |          ^
interschimbarelinii.cpp:12:18: error: parse error in template argument list
   12 |               if(max<a[i][j])
      |                  ^~~~~~~~~~~
interschimbarelinii.cpp:12:29: error: cannot resolve overloaded function ‘max’ based on conversion to type ‘bool’
   12 |               if(max<a[i][j])
      |                             ^
interschimbarelinii.cpp:14:29: error: overloaded function with no contextual type information
   14 |                   max=a[i][j];
      |                             ^
interschimbarelinii.cpp:17:20: error: invalid operands of types ‘<unresolved overloaded function type>’ and ‘int’ to binary ‘operator>’
   17 |              if(min>a[i][j])
      |                 ~~~^~~~~~~~
interschimbarelinii.cpp:19:28: error: overloaded function with no contextual type information
   19 |                  min=a[i][j];
      |                            ^
interschimbarelinii.cpp:31:9: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
   31 |         for(int j=1;j<=m;j++)
      |         ^~~
interschimbarelinii.cpp:33:13: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
   33 |             fout<<endl;
      |             ^~~~
interschimbarelinii.cpp:7:20: warning: unused variable ‘mi’ [-Wunused-variable]
    7 |  int n,m,a[26][26],mi=1000,ma=1,x,y,p;
      |                    ^~
interschimbarelinii.cpp:7:28: warning: unused variable ‘ma’ [-Wunused-variable]
    7 |  int n,m,a[26][26],mi=1000,ma=1,x,y,p;
      |                            ^~

Cum funcționează evaluarea?