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Detalii evaluare #24523044

Rezumat problemă

sum

#1

Să se scrie un program care citeşte din fişier două numere întregi şi determină suma lor.

Fișiere Candale Silviu (silviu) ușoară
Clasa 9 Elemente de baza ale limbajului Operatori și expresii
Rezolvă

Detalii

Problema sum Operații I/O sum.in/sum.out
Limita timp 1 secunde Limita memorie Total: 64 MB / Stivă 8 MB
Id soluție #24523044 Utilizator Sava Alin (alinsava)
Fișier sum.cpp Dimensiune 2.39 KB
Data încărcării 12 Octombrie 2020, 12:29 Scor / rezultat Eroare de compilare

Evaluare

Mesaj compilare

sum.cpp:1:7: error: expected nested-name-specifier before 'System'
 using System;

       ^
sum.cpp:1:7: error: 'System' has not been declared
sum.cpp:2:7: error: expected nested-name-specifier before 'System'
 using System.Collections;

       ^
sum.cpp:2:7: error: 'System' has not been declared
sum.cpp:2:13: error: expected ';' before '.' token
 using System.Collections;

             ^
sum.cpp:2:13: error: expected unqualified-id before '.' token
sum.cpp:3:7: error: expected nested-name-specifier before 'System'
 using System.Collections.Generic;

       ^
sum.cpp:3:7: error: 'System' has not been declared
sum.cpp:3:13: error: expected ';' before '.' token
 using System.Collections.Generic;

             ^
sum.cpp:3:13: error: expected unqualified-id before '.' token
sum.cpp:4:7: error: expected nested-name-specifier before 'System'
 using System.IO;

       ^
sum.cpp:4:7: error: 'System' has not been declared
sum.cpp:4:13: error: expected ';' before '.' token
 using System.IO;

             ^
sum.cpp:4:13: error: expected unqualified-id before '.' token
sum.cpp:5:7: error: expected nested-name-specifier before 'System'
 using System.Linq;

       ^
sum.cpp:5:7: error: 'System' has not been declared
sum.cpp:5:13: error: expected ';' before '.' token
 using System.Linq;

             ^
sum.cpp:5:13: error: expected unqualified-id before '.' token
sum.cpp:6:7: error: expected nested-name-specifier before 'System'
 using System.Text;

       ^
sum.cpp:6:7: error: 'System' has not been declared
sum.cpp:6:13: error: expected ';' before '.' token
 using System.Text;

             ^
sum.cpp:6:13: error: expected unqualified-id before '.' token
sum.cpp:7:7: error: expected nested-name-specifier before 'System'
 using System.Threading.Tasks;

       ^
sum.cpp:7:7: error: 'System' has not been declared
sum.cpp:7:13: error: expected ';' before '.' token
 using System.Threading.Tasks;

             ^
sum.cpp:7:13: error: expected unqualified-id before '.' token
sum.cpp:13:26: error: 'string' has not been declared
         static void Main(string[] args)

                          ^
sum.cpp:13:35: error: expected ',' or '...' before 'args'
         static void Main(string[] args)

                                   ^
sum.cpp:49:5: error: expected ';' after class definition
     }

     ^
sum.cpp: In static member function 'static void ConsoleApplication7::Program::Main(int*)':
sum.cpp:16:13: error: 'string' was not declared in this scope
             string s;

             ^
sum.cpp:16:20: error: expected ';' before 's'
             string s;

                    ^
sum.cpp:17:17: error: expected unqualified-id before '[' token
             char[] sep = {'\r', ' ', '\n'};

                 ^
sum.cpp:18:20: error: expected primary-expression before ']' token
             string[] nr = new string[100005];

                    ^
sum.cpp:18:22: error: expected ';' before 'nr'
             string[] nr = new string[100005];

                      ^
sum.cpp:19:13: error: 'ArrayList' was not declared in this scope
             ArrayList[] H = new ArrayList[Prim];

             ^
sum.cpp:19:23: error: expected primary-expression before ']' token
             ArrayList[] H = new ArrayList[Prim];

                       ^
sum.cpp:19:25: error: expected ';' before 'H'
             ArrayList[] H = new ArrayList[Prim];

                         ^
sum.cpp:22:17: error: 'H' was not declared in this scope
                 H[i] = new ArrayList();

                 ^
sum.cpp:22:28: error: expected type-specifier before 'ArrayList'
                 H[i] = new ArrayList();

                            ^
sum.cpp:22:28: error: expected ';' before 'ArrayList'
sum.cpp:24:17: error: 'File' was not declared in this scope
             if(!File.Exists("distincte.txt"))

                 ^
sum.cpp:26:17: error: 'Console' was not declared in this scope
                 Console.WriteLine("NU EXISTA FISIERUL");

                 ^
sum.cpp:29:13: error: 'StreamReader' was not declared in this scope
             StreamReader fin = new StreamReader("distincte.txt");

             ^
sum.cpp:29:26: error: expected ';' before 'fin'
             StreamReader fin = new StreamReader("distincte.txt");

                          ^
sum.cpp:30:13: error: 's' was not declared in this scope
             s = fin.ReadToEnd();

             ^
sum.cpp:30:17: error: 'fin' was not declared in this scope
             s = fin.ReadToEnd();

                 ^
sum.cpp:31:13: error: 'nr' was not declared in this scope
             nr = s.Split(sep, StringSplitOptions.RemoveEmptyEntries);

             ^
sum.cpp:31:26: error: 'sep' was not declared in this scope
             nr = s.Split(sep, StringSplitOptions.RemoveEmptyEntries);

                          ^
sum.cpp:31:31: error: 'StringSplitOptions' was not declared in this scope
             nr = s.Split(sep, StringSplitOptions.RemoveEmptyEntries);

                               ^
sum.cpp:32:28: error: expected ')' before 'x'
             foreach(string x in nr)

                            ^
sum.cpp:32:35: error: 'foreach' was not declared in this scope
             foreach(string x in nr)

                                   ^
sum.cpp:33:13: error: expected ';' before '{' token
             {

             ^
sum.cpp:48:9: error: expected '}' at end of input
         }

         ^
sum.cpp: At global scope:
sum.cpp:51:7: error: expected nested-name-specifier before 'System'
 using System;

       ^
sum.cpp:51:7: error: 'System' has not been declared
sum.cpp:52:7: error: expected nested-name-specifier before 'System'
 using System.Collections.Generic;

       ^
sum.cpp:52:7: error: 'System' has not been declared
sum.cpp:52:13: error: expected ';' before '.' token
 using System.Collections.Generic;

             ^
sum.cpp:52:13: error: expected unqualified-id before '.' token
sum.cpp:53:7: error: expected nested-name-specifier before 'System'
 using System.Linq;

       ^
sum.cpp:53:7: error: 'System' has not been declared
sum.cpp:53:13: error: expected ';' before '.' token
 using System.Linq;

             ^
sum.cpp:53:13: error: expected unqualified-id before '.' token
sum.cpp:54:7: error: expected nested-name-specifier before 'System'
 using System.Text;

       ^
sum.cpp:54:7: error: 'System' has not been declared
sum.cpp:54:13: error: expected ';' before '.' token
 using System.Text;

             ^
sum.cpp:54:13: error: expected unqualified-id before '.' token
sum.cpp:55:7: error: expected nested-name-specifier before 'System'
 using System.Threading.Tasks;

       ^
sum.cpp:55:7: error: 'System' has not been declared
sum.cpp:55:13: error: expected ';' before '.' token
 using System.Threading.Tasks;

             ^
sum.cpp:55:13: error: expected unqualified-id before '.' token
sum.cpp:61:26: error: 'string' has not been declared
         static void Main(string[] args)

                          ^
sum.cpp:61:35: error: expected ',' or '...' before 'args'
         static void Main(string[] args)

                                   ^
sum.cpp:85:5: error: expected ';' after class definition
     }

     ^
sum.cpp: In static member function 'static void ConsoleApplication8::Program::Main(int*)':
sum.cpp:64:13: error: 'string' was not declared in this scope
             string s;

             ^
sum.cpp:64:20: error: expected ';' before 's'
             string s;

                    ^
sum.cpp:65:20: error: expected primary-expression before ']' token
             string[] cuvinte;

                    ^
sum.cpp:65:22: error: expected ';' before 'cuvinte'
             string[] cuvinte;

                      ^
sum.cpp:66:17: error: expected unqualified-id before '[' token
             char[] sep = {',', '.', ' '};

                 ^
sum.cpp:67:13: error: 's' was not declared in this scope
             s = Console.ReadLine();

             ^
sum.cpp:67:17: error: 'Console' was not declared in this scope
             s = Console.ReadLine();

                 ^
sum.cpp:68:13: error: 'cuvinte' was not declared in this scope
             cuvinte = s.Split(sep,StringSplitOptions.RemoveEmptyEntries);

             ^
sum.cpp:68:31: error: 'sep' was not declared in this scope
             cuvinte = s.Split(sep,StringSplitOptions.RemoveEmptyEntries);

                               ^
sum.cpp:68:35: error: 'StringSplitOptions' was not declared in this scope
             cuvinte = s.Split(sep,StringSplitOptions.RemoveEmptyEntries);

                                   ^

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 sum 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.

Du-te sus!