Detalii evaluare #33976320

Rezumat problemă

Să se determine, pentru fiecare linie a unei matrice, elementul maxim și indicele coloanei pe care se află.

Detalii

Problema MaxMat Operații I/O maxmat.in/maxmat.out
Limita timp 0.1 secunde Limita memorie Total: 64 MB / Stivă 8 MB
Id soluție #33976320 Utilizator Ilea Crina (crinalmly)
Fișier maxmat.cpp Dimensiune 2.22 KB
Data încărcării 17 Ianuarie 2022, 13:23 Scor / rezultat Eroare de compilare

Evaluare


Mesaj compilare

maxmat.cpp:18:48: error: stray '@' in program
             TextReader load = new StreamReader(@"..\..\maxmatrice.in");

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

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

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

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

       ^
maxmat.cpp:3:7: error: 'System' has not been declared
maxmat.cpp:3:13: error: expected ';' before '.' token
 using System.Linq;

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

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

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

       ^
maxmat.cpp:5:7: error: 'System' has not been declared
maxmat.cpp:5:13: error: expected ';' before '.' token
 using System.Threading.Tasks;

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

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

             ^
maxmat.cpp:6:13: error: expected unqualified-id before '.' token
maxmat.cpp:11:26: error: 'string' has not been declared
         static void Main(string[] args)

                          ^
maxmat.cpp:11:35: error: expected ',' or '...' before 'args'
         static void Main(string[] args)

                                   ^
maxmat.cpp:55:17: error: expected ':' before 'static'
         private static int[,] ReadMatrix(TextReader load)

                 ^
maxmat.cpp:55:27: error: expected unqualified-id before '[' token
         private static int[,] ReadMatrix(TextReader load)

                           ^
maxmat.cpp:78:1: error: expected '}' at end of input
 }

 ^
maxmat.cpp: In static member function 'static void _191::Program::p2()':
maxmat.cpp:18:13: error: 'TextReader' was not declared in this scope
             TextReader load = new StreamReader(@"..\..\maxmatrice.in");

             ^
maxmat.cpp:18:24: error: expected ';' before 'load'
             TextReader load = new StreamReader(@"..\..\maxmatrice.in");

                        ^
maxmat.cpp:19:12: error: expected unqualified-id before '[' token
         int[,] matrice;

            ^
maxmat.cpp:20:9: error: 'matrice' was not declared in this scope
         matrice = ReadMatrix(load);

         ^
maxmat.cpp:20:30: error: 'load' was not declared in this scope
         matrice = ReadMatrix(load);

                              ^
maxmat.cpp:20:34: error: 'ReadMatrix' was not declared in this scope
         matrice = ReadMatrix(load);

                                  ^
maxmat.cpp:25:21: error: 'Console' was not declared in this scope
                     Console.Write(matrice[i, j] + " ");

                     ^
maxmat.cpp:25:46: warning: left operand of comma operator has no effect [-Wunused-value]
                     Console.Write(matrice[i, j] + " ");

                                              ^
maxmat.cpp:27:16: error: 'Console' was not declared in this scope
                Console.WriteLine();

                ^
maxmat.cpp:29:17: error: 'Console' was not declared in this scope
                 Console.WriteLine();

                 ^
maxmat.cpp:32:39: warning: left operand of comma operator has no effect [-Wunused-value]
                  int max = matrice[i, 0];

                                       ^
maxmat.cpp:37:33: warning: left operand of comma operator has no effect [-Wunused-value]
                  if (matrice[i, j] > max)

                                 ^
maxmat.cpp:40:36: warning: left operand of comma operator has no effect [-Wunused-value]
                   max = matrice[i, j];

                                    ^
maxmat.cpp:42:53: error: invalid operands of types 'const char*' and 'const char [2]' to binary 'operator+'
                  Console.Write(max + " " + pozmax + " ");

                                                     ^
maxmat.cpp:48:44: error: invalid operands of types 'const char*' and 'const char [2]' to binary 'operator+'
         Console.Write(max + " " + pozmax + " ");

                                            ^
maxmat.cpp: At global scope:
maxmat.cpp:53:4: error: expected unqualified-id at end of input
    }

    ^
maxmat.cpp:53:4: error: expected '}' at end of input

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 MaxMat 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.