Rezumat problemă

maxmin

#9

Să se scrie un program care citeşte de la tastatură trei numere naturale și determină diferenţa dintre cel mai mare şi cel mai mic.

Consola Candale Silviu (silviu) ușoară

Clasa 9 Elemente de baza ale limbajului Structura de decizie

Rezolvă

Detalii

Problema	maxmin	Operații I/O	tastatură/ecran
Limita timp	0.1 secunde	Limita memorie	Total: 64 MB / Stivă 8 MB
Id soluție	#64979422	Utilizator	Gavrila Stefania (stefaniacorina09)
Fișier	maxmin.cpp	Dimensiune	554 B
Data încărcării	02 Iulie 2026, 11:55	Scor/rezultat	Eroare de compilare

Evaluare

Mesaj compilare

maxmin.cpp: In function ‘int main()’:
maxmin.cpp:5:5: error: ‘cin’ was not declared in this scope; did you mean ‘std::cin’?
    5 |     cin>> a>> b>> c;
      |     ^~~
      |     std::cin
In file included from maxmin.cpp:1:
/usr/include/c++/13/iostream:62:18: note: ‘std::cin’ declared here
   62 |   extern istream cin;           ///< Linked to standard input
      |                  ^~~
maxmin.cpp:8:9: error: ‘cout’ was not declared in this scope; did you mean ‘std::cout’?
    8 |         cout<< D;
      |         ^~~~
      |         std::cout
/usr/include/c++/13/iostream:63:18: note: ‘std::cout’ declared here
   63 |   extern ostream cout;          ///< Linked to standard output
      |                  ^~~~
maxmin.cpp:11:9: error: ‘cout’ was not declared in this scope; did you mean ‘std::cout’?
   11 |         cout<< D1;
      |         ^~~~
      |         std::cout
/usr/include/c++/13/iostream:63:18: note: ‘std::cout’ declared here
   63 |   extern ostream cout;          ///< Linked to standard output
      |                  ^~~~
maxmin.cpp:14:9: error: ‘cout’ was not declared in this scope; did you mean ‘std::cout’?
   14 |         cout<< D2;
      |         ^~~~
      |         std::cout
/usr/include/c++/13/iostream:63:18: note: ‘std::cout’ declared here
   63 |   extern ostream cout;          ///< Linked to standard output
      |                  ^~~~
maxmin.cpp:17:9: error: expected ‘,’ or ‘;’ before ‘cout’
   17 |         cout<< D3
      |         ^~~~
maxmin.cpp:16:13: warning: unused variable ‘D3’ [-Wunused-variable]
   16 |         int D3=b-a
      |             ^~
maxmin.cpp:20:9: error: expected ‘,’ or ‘;’ before ‘cout’
   20 |         cout<< D4
      |         ^~~~
maxmin.cpp:19:13: warning: unused variable ‘D4’ [-Wunused-variable]
   19 |         int D4=c-b
      |             ^~
maxmin.cpp:23:9: error: expected ‘,’ or ‘;’ before ‘cout’
   23 |         cout<< D5
      |         ^~~~
maxmin.cpp:22:13: warning: unused variable ‘D5’ [-Wunused-variable]
   22 |         int D5=a-b
      |             ^~

Cum funcționează evaluarea?