Rezumat problemă

SumaPatrate

#47

Să se scrie un program care citește numărul natural n și determină suma primelor n pătrate perfecte nenule.

Consola Candale Silviu (silviu) ușoară

Clasa 9 Algoritmi elementari Sume, produse, numărări

Rezolvă

Detalii

Problema	SumaPatrate	Operații I/O	tastatură/ecran
Limita timp	0.1 secunde	Limita memorie	Total: 64 MB / Stivă 8 MB
Id soluție	#64284059	Utilizator	Oprea Antonia (antoniaoprea12)
Fișier	sumapatrate.cpp	Dimensiune	209 B
Data încărcării	28 Aprilie 2026, 07:16	Scor/rezultat	Eroare de compilare

Evaluare

Mesaj compilare

sumapatrate.cpp:1:2: error: invalid preprocessing directive #incluse; did you mean #include?
    1 | #incluse <iostream>
      |  ^~~~~~~
      |  include
sumapatrate.cpp: In function ‘int main()’:
sumapatrate.cpp:7:5: error: ‘cin’ was not declared in this scope
    7 |     cin>>n;
      |     ^~~
sumapatrate.cpp:1:1: note: ‘std::cin’ is defined in header ‘<iostream>’; did you forget to ‘#include <iostream>’?
  +++ |+#include <iostream>
    1 | #incluse <iostream>
sumapatrate.cpp:8:24: error: expected ‘)’ before numeric constant
    8 |     for (i=n; i<=n; i++0)
      |         ~              ^
      |                        )
sumapatrate.cpp:8:25: error: expected ‘;’ before ‘)’ token
    8 |     for (i=n; i<=n; i++0)
      |                         ^
      |                         ;
sumapatrate.cpp:8:24: warning: statement has no effect [-Wunused-value]
    8 |     for (i=n; i<=n; i++0)
      |                        ^
sumapatrate.cpp:13:5: error: ‘cout’ was not declared in this scope
   13 |     cout<<s;
      |     ^~~~
sumapatrate.cpp:13:5: note: ‘std::cout’ is defined in header ‘<iostream>’; did you forget to ‘#include <iostream>’?
sumapatrate.cpp:5:18: warning: unused variable ‘x’ [-Wunused-variable]
    5 |     int n, s, i, x;
      |                  ^

Cum funcționează evaluarea?