Detalii evaluare: ~16185680

Detalii evaluare #16185680

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Rezumat problemă

`#57` n_Suma

Să se scrie un program care să citească din fișier n numere întregi și să calculeze suma lor.

Fișiere
Candale Silviu (silviu)
Silviu Candale
ușoară

Clasa 9 Algoritmi elementari Sume, produse, numărări

Rezolvă

Detalii

Problema	n_Suma	Operații I/O	`n_suma.in`/`n_suma.out`
Limita timp	0.1 secunde	Limita memorie	Total: `64 MB` / Stivă `8 MB`
Id soluție	`#16185680`	Utilizator	Paunescu Viorel (PaunescuViorel)
Fișier	n_suma.cpp	Dimensiune	354 B
Data încărcării	12 Iunie 2019, 07:49	Scor / rezultat	Eroare de compilare

Evaluare

Mesaj compilare

n_suma.cpp:1:9: error: #include expects "FILENAME" or <FILENAME>
 #include <iostream>

         ^
n_suma.cpp:2:9: error: #include expects "FILENAME" or <FILENAME>
 #include <fstream>

         ^
n_suma.cpp:3:1: error: stray '\302' in program
 using namespace std;

 ^
n_suma.cpp:3:1: error: stray '\240' in program
n_suma.cpp:3:1: error: stray '\302' in program
n_suma.cpp:3:1: error: stray '\240' in program
n_suma.cpp:5:1: error: stray '\302' in program
 int main()

 ^
n_suma.cpp:5:1: error: stray '\240' in program
n_suma.cpp:7:1: error: stray '\302' in program
     int n,S=0,x;

 ^
n_suma.cpp:7:1: error: stray '\240' in program
n_suma.cpp:7:1: error: stray '\302' in program
n_suma.cpp:7:1: error: stray '\240' in program
n_suma.cpp:7:1: error: stray '\302' in program
n_suma.cpp:7:1: error: stray '\240' in program
n_suma.cpp:7:1: error: stray '\302' in program
n_suma.cpp:7:1: error: stray '\240' in program
n_suma.cpp:7:1: error: stray '\302' in program
n_suma.cpp:7:1: error: stray '\240' in program
n_suma.cpp:8:1: error: stray '\302' in program
     ifstream fisierin("n_suma.in");

 ^
n_suma.cpp:8:1: error: stray '\240' in program
n_suma.cpp:8:1: error: stray '\302' in program
n_suma.cpp:8:1: error: stray '\240' in program
n_suma.cpp:8:1: error: stray '\302' in program
n_suma.cpp:8:1: error: stray '\240' in program
n_suma.cpp:8:1: error: stray '\302' in program
n_suma.cpp:8:1: error: stray '\240' in program
n_suma.cpp:8:1: error: stray '\302' in program
n_suma.cpp:8:1: error: stray '\240' in program
n_suma.cpp:9:1: error: stray '\302' in program
     fisierin>>n;

 ^
n_suma.cpp:9:1: error: stray '\240' in program
n_suma.cpp:9:1: error: stray '\302' in program
n_suma.cpp:9:1: error: stray '\240' in program
n_suma.cpp:9:1: error: stray '\302' in program
n_suma.cpp:9:1: error: stray '\240' in program
n_suma.cpp:9:1: error: stray '\302' in program
n_suma.cpp:9:1: error: stray '\240' in program
n_suma.cpp:10:1: error: stray '\302' in program
     while(fisierin>>x)

 ^
n_suma.cpp:10:1: error: stray '\240' in program
n_suma.cpp:10:1: error: stray '\302' in program
n_suma.cpp:10:1: error: stray '\240' in program
n_suma.cpp:10:1: error: stray '\302' in program
n_suma.cpp:10:1: error: stray '\240' in program
n_suma.cpp:10:1: error: stray '\302' in program
n_suma.cpp:10:1: error: stray '\240' in program
n_suma.cpp:11:1: error: stray '\302' in program
       S+=x;

 ^
n_suma.cpp:11:1: error: stray '\240' in program
n_suma.cpp:11:1: error: stray '\302' in program
n_suma.cpp:11:1: error: stray '\240' in program
n_suma.cpp:11:1: error: stray '\302' in program
n_suma.cpp:11:1: error: stray '\240' in program
n_suma.cpp:11:1: error: stray '\302' in program
n_suma.cpp:11:1: error: stray '\240' in program
n_suma.cpp:11:1: error: stray '\302' in program
n_suma.cpp:11:1: error: stray '\240' in program
n_suma.cpp:11:1: error: stray '\302' in program
n_suma.cpp:11:1: error: stray '\240' in program
n_suma.cpp:12:1: error: stray '\302' in program
     fisierin.close();

 ^
n_suma.cpp:12:1: error: stray '\240' in program
n_suma.cpp:12:1: error: stray '\302' in program
n_suma.cpp:12:1: error: stray '\240' in program
n_suma.cpp:12:1: error: stray '\302' in program
n_suma.cpp:12:1: error: stray '\240' in program
n_suma.cpp:12:1: error: stray '\302' in program
n_suma.cpp:12:1: error: stray '\240' in program
n_suma.cpp:13:1: error: stray '\302' in program
     ofstream fisierout("n_suma.out");

 ^
n_suma.cpp:13:1: error: stray '\240' in program
n_suma.cpp:13:1: error: stray '\302' in program
n_suma.cpp:13:1: error: stray '\240' in program
n_suma.cpp:13:1: error: stray '\302' in program
n_suma.cpp:13:1: error: stray '\240' in program
n_suma.cpp:13:1: error: stray '\302' in program
n_suma.cpp:13:1: error: stray '\240' in program
n_suma.cpp:13:1: error: stray '\302' in program
n_suma.cpp:13:1: error: stray '\240' in program
n_suma.cpp:14:1: error: stray '\302' in program
     fisierout<<S;

 ^
n_suma.cpp:14:1: error: stray '\240' in program
n_suma.cpp:14:1: error: stray '\302' in program
n_suma.cpp:14:1: error: stray '\240' in program
n_suma.cpp:14:1: error: stray '\302' in program
n_suma.cpp:14:1: error: stray '\240' in program
n_suma.cpp:14:1: error: stray '\302' in program
n_suma.cpp:14:1: error: stray '\240' in program
n_suma.cpp:15:1: error: stray '\302' in program
     fisierout.close();

 ^
n_suma.cpp:15:1: error: stray '\240' in program
n_suma.cpp:15:1: error: stray '\302' in program
n_suma.cpp:15:1: error: stray '\240' in program
n_suma.cpp:15:1: error: stray '\302' in program
n_suma.cpp:15:1: error: stray '\240' in program
n_suma.cpp:15:1: error: stray '\302' in program
n_suma.cpp:15:1: error: stray '\240' in program
n_suma.cpp:16:1: error: stray '\302' in program
 return 0;

 ^
n_suma.cpp:16:1: error: stray '\240' in program
n_suma.cpp: In function 'int main()':
n_suma.cpp:8:9: error: 'ifstream' was not declared in this scope
     ifstream fisierin("n_suma.in");

         ^
n_suma.cpp:8:19: error: expected ';' before 'fisierin'
     ifstream fisierin("n_suma.in");

                   ^
n_suma.cpp:9:9: error: 'fisierin' was not declared in this scope
     fisierin>>n;

         ^
n_suma.cpp:13:9: error: 'ofstream' was not declared in this scope
     ofstream fisierout("n_suma.out");

         ^
n_suma.cpp:13:19: error: expected ';' before 'fisierout'
     ofstream fisierout("n_suma.out");

                   ^
n_suma.cpp:14:9: error: 'fisierout' was not declared in this scope
     fisierout<<S;

         ^

Cum funcționează evaluarea?

www.pbinfo.ro permite evaluarea a două tipuri de probleme:

probleme la care rezolvarea presupune scrierea unui program complet
probleme la care rezolvarea presupune scrierea unei secvențe de program - câteva instrucțiuni, o listă de declarații, una sau mai multe funcții, etc.

Problema n_Suma face parte din prima categorie. Soluția propusă de tine va fi evaluată astfel:

Programul sursă este compilat folosind compilatorul corespunzător. Dacă în urma compilării se obțin erori sau avertismente, acestea sunt afișate în această pagină.
Dacă programul a fost compilat, executabilul obținut va fi rulat, furnizându-i-se unul sau mai multe seturi de date de intrare, în concordanță cu restricțiile specifice problemei. Pentru fiecare set de date se obține un anumit punctaj, în raport cu corectitudinea soluției tale.

Suma punctajelor acordate pe testele utilizate pentru verificare este 100. Astfel, soluția ta poate obține cel mult 100 de puncte, caz în care se poate considera corectă.