Rezumat problemă

Asociat

C++

#4867

Două numere naturale se numesc asociate dacă sumele cifrelor lor se împart exact la 2 sau la 3 sau la 5.
Date două numere naturale a și b, să se verifice dacă sunt asociate.

Concurs de selecție clasa a 9-a Centru de Excelență in Informatică 2025 - Vaslui

Consola 💻 Vlad-Laurentiu Nicu (nicuvlad76) 💻 Vlad-Laurentiu Nicu ușoară

Clasa 9 Algoritmi elementari Cifrele unui număr

Rezolvă

Detalii

Problema	Asociat	Operații I/O	tastatură/ecran
Limita timp	0.1 secunde	Limita memorie	Total: 64 MB / Stivă 8 MB
Id soluție	#63233166	Utilizator	andrei nico (nicoletaaandrei)
Fișier	asociat.cpp	Dimensiune	337 B
Data încărcării	22 Februarie 2026, 21:33	Scor/rezultat	Eroare de compilare

Evaluare

Mesaj compilare

asociat.cpp:1:10: error: #include expects "FILENAME" or <FILENAME>
 #include ‹iostream> using namespace std;

          ^
asociat.cpp:5:5: error: stray '\342' in program
     cin>›a››b;

     ^
asociat.cpp:5:5: error: stray '\200' in program
asociat.cpp:5:5: error: stray '\272' in program
asociat.cpp:5:5: error: stray '\342' in program
asociat.cpp:5:5: error: stray '\200' in program
asociat.cpp:5:5: error: stray '\272' in program
asociat.cpp:5:5: error: stray '\342' in program
asociat.cpp:5:5: error: stray '\200' in program
asociat.cpp:5:5: error: stray '\272' in program
asociat.cpp:19:1: error: stray '\342' in program
 (s%2==0 || sb%3==0||sb%5==0)) cout<‹ "DA";

 ^
asociat.cpp:19:1: error: stray '\200' in program
asociat.cpp:19:1: error: stray '\271' in program
asociat.cpp: In function 'int main()':
asociat.cpp:5:5: error: 'cin' was not declared in this scope
     cin>›a››b;

     ^
asociat.cpp:5:19: error: expected ';' before 'b'
     cin>›a››b;

                   ^
asociat.cpp:6:8: error: expected ')' before '!' token
 while(a! =0)

        ^
asociat.cpp:6:10: error: expected primary-expression before '=' token
 while(a! =0)

          ^
asociat.cpp:6:12: error: expected ';' before ')' token
 while(a! =0)

            ^
asociat.cpp:18:32: error: lvalue required as left operand of assignment
 if ( (sa%2==0 || sa%3-=0 ||sa%5=-0) &&

                                ^
asociat.cpp:19:2: error: 's' was not declared in this scope
 (s%2==0 || sb%3==0||sb%5==0)) cout<‹ "DA";

  ^
asociat.cpp:19:31: error: 'cout' was not declared in this scope
 (s%2==0 || sb%3==0||sb%5==0)) cout<‹ "DA";

                               ^
asociat.cpp:20:6: error: 'cout' was not declared in this scope
 else cout<< "NU";

      ^
asociat.cpp:4:22: warning: unused variable 'ua' [-Wunused-variable]
 int a,b, sa=0, sb=0, ua=0, ub=0;

                      ^

Cum funcționează evaluarea?