Rezumat problemă

baza16

#947

Să se transforme un număr zecimal in baza 16.

Consola Bunget Mihai (mihaibun) Mihai Bunget ușoară

Clasa 9 Algoritmi elementari Baze de numerație

Rezolvă

Detalii

Problema	baza16	Operații I/O	tastatură/ecran
Limita timp	0.1 secunde	Limita memorie	Total: 64 MB / Stivă 8 MB
Id soluție	#64672385	Utilizator	Popescu Cristiana (Cristal27)
Fișier	baza16.cpp	Dimensiune	469 B
Data încărcării	21 Mai 2026, 18:23	Scor/rezultat	Eroare de compilare

Evaluare

Mesaj compilare

baza16.cpp: In function ‘int main()’:
baza16.cpp:5:5: error: ‘cin’ was not declared in this scope
    5 |     cin >> n;
      |     ^~~
baza16.cpp:1:1: note: ‘std::cin’ is defined in header ‘<iostream>’; did you forget to ‘#include <iostream>’?
  +++ |+#include <iostream>
    1 | using namespace std;
baza16.cpp:8:9: error: ‘cout’ was not declared in this scope
    8 |         cout << 0;
      |         ^~~~
baza16.cpp:8:9: note: ‘std::cout’ is defined in header ‘<iostream>’; did you forget to ‘#include <iostream>’?
baza16.cpp:22:13: error: ‘cout’ was not declared in this scope
   22 |             cout << cifra;
      |             ^~~~
baza16.cpp:22:13: note: ‘std::cout’ is defined in header ‘<iostream>’; did you forget to ‘#include <iostream>’?
baza16.cpp:24:13: error: ‘cout’ was not declared in this scope
   24 |             cout << char('A' + cifra - 10);
      |             ^~~~
baza16.cpp:24:13: note: ‘std::cout’ is defined in header ‘<iostream>’; did you forget to ‘#include <iostream>’?

Cum funcționează evaluarea?