Rezumat problemă

sss

#3971

Vi se dau două numere naturale n, m și două șiruri de numere naturale A și B. Șirul A are n elemente, fiecare din intervalul [1, m], în timp ce șirul B are m elemente, fiecare din intervalul [1, n]. Scrieți un program care determină un subșir nevid al lui A și un subșir nevid al lui B care au aceeași sumă a elementelor.

Turneul Internațional Shumen 2021

Consola Pracsiu Dan (dnprx) concurs

Clasa 11 Metoda Greedy Probleme diverse cu metoda Greedy

Rezolvă

Detalii

Problema	sss	Operații I/O	tastatură/ecran
Limita timp	0.4 secunde	Limita memorie	Total: 256 MB / Stivă 128 MB
Id soluție	#53637206	Utilizator	sava george (pufleni)
Fișier	sss.cpp	Dimensiune	732 B
Data încărcării	07 Noiembrie 2024, 08:30	Scor/rezultat	Eroare de compilare

Evaluare

Mesaj compilare

sss.cpp: In function 'void interclasare()':
sss.cpp:7:5: error: 'ifstream' was not declared in this scope
     ifstream cin("file1.txt");

     ^
sss.cpp:7:5: note: suggested alternative:
In file included from /usr/include/c++/4.8/ios:38:0,
                 from /usr/include/c++/4.8/istream:38,
                 from /usr/include/c++/4.8/fstream:38,
                 from sss.cpp:3:
/usr/include/c++/4.8/iosfwd:157:34: note:   'std::ifstream'
   typedef basic_ifstream<char>   ifstream;
                                  ^
sss.cpp:7:14: error: expected ';' before 'cin'
     ifstream cin("file1.txt");

              ^
sss.cpp:8:11: error: expected ';' before 'cin2'
  ifstream cin2("file2.txt");

           ^
sss.cpp:9:2: error: 'ofstream' was not declared in this scope
  ofstream cout("file.out");

  ^
sss.cpp:9:2: note: suggested alternative:
In file included from /usr/include/c++/4.8/ios:38:0,
                 from /usr/include/c++/4.8/istream:38,
                 from /usr/include/c++/4.8/fstream:38,
                 from sss.cpp:3:
/usr/include/c++/4.8/iosfwd:160:34: note:   'std::ofstream'
   typedef basic_ofstream<char>   ofstream;
                                  ^
sss.cpp:9:11: error: expected ';' before 'cout'
  ofstream cout("file.out");

           ^
sss.cpp:13:5: error: 'cin' was not declared in this scope
     cin>>n;

     ^
sss.cpp:26:13: error: 'cout' was not declared in this scope
             cout << x << " ";

             ^
sss.cpp:34:13: error: 'cout' was not declared in this scope
             cout << y << " ";

             ^
sss.cpp:35:13: error: 'cin2' was not declared in this scope
             cin2 >> y;

             ^
sss.cpp:45:9: error: 'cout' was not declared in this scope
         cout << x << " ";

         ^
sss.cpp:54:9: error: 'cout' was not declared in this scope
         cout << y << " ";

         ^
sss.cpp:55:9: error: 'cin2' was not declared in this scope
         cin2 >> y;

         ^

Cum funcționează evaluarea?