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Detalii evaluare #51515056

Rezumat problemă

#211 Spirala

Să se parcurgă o matrice pătratică în spirală în sensul acelor de ceasornic.

Rezolvă

Detalii

Problema Spirala Operații I/O spirala.in/spirala.out
Limita timp 0.1 secunde Limita memorie Total: 64 MB / Stivă 8 MB
Id soluție #51515056 Utilizator Razvan Bistrois (jinkzo)
Fișier spirala.cpp Dimensiune 1.09 KB
Data încărcării 02 Iulie 2024, 22:16 Scor / rezultat Eroare de compilare

Evaluare


Mesaj compilare

spirala.cpp: In function 'int main()':
spirala.cpp:14:17: error: 'a' was not declared in this scope
          fin >> a[i][j];

                 ^
spirala.cpp:19:29: error: reference to 'left' is ambiguous
     while (top <= bottom && left <= right) {

                             ^
spirala.cpp:8:40: note: candidates are: int left
 int n, top = 1, right = n, bottom = n, left = 1, value = 1;

                                        ^
In file included from /usr/include/c++/4.8/ios:42:0,
                 from /usr/include/c++/4.8/ostream:38,
                 from /usr/include/c++/4.8/iostream:39,
                 from spirala.cpp:1:
/usr/include/c++/4.8/bits/ios_base.h:922:3: note:                 std::ios_base& std::left(std::ios_base&)
   left(ios_base& __base)
   ^
spirala.cpp:19:37: error: reference to 'right' is ambiguous
     while (top <= bottom && left <= right) {

                                     ^
spirala.cpp:8:17: note: candidates are: int right
 int n, top = 1, right = n, bottom = n, left = 1, value = 1;

                 ^
In file included from /usr/include/c++/4.8/ios:42:0,
                 from /usr/include/c++/4.8/ostream:38,
                 from /usr/include/c++/4.8/iostream:39,
                 from spirala.cpp:1:
/usr/include/c++/4.8/bits/ios_base.h:930:3: note:                 std::ios_base& std::right(std::ios_base&)
   right(ios_base& __base)
   ^
spirala.cpp:20:22: error: reference to 'left' is ambiguous
         for (int i = left; left <= right; i++) {

                      ^
spirala.cpp:8:40: note: candidates are: int left
 int n, top = 1, right = n, bottom = n, left = 1, value = 1;

                                        ^
In file included from /usr/include/c++/4.8/ios:42:0,
                 from /usr/include/c++/4.8/ostream:38,
                 from /usr/include/c++/4.8/iostream:39,
                 from spirala.cpp:1:
/usr/include/c++/4.8/bits/ios_base.h:922:3: note:                 std::ios_base& std::left(std::ios_base&)
   left(ios_base& __base)
   ^
spirala.cpp:20:28: error: reference to 'left' is ambiguous
         for (int i = left; left <= right; i++) {

                            ^
spirala.cpp:8:40: note: candidates are: int left
 int n, top = 1, right = n, bottom = n, left = 1, value = 1;

                                        ^
In file included from /usr/include/c++/4.8/ios:42:0,
                 from /usr/include/c++/4.8/ostream:38,
                 from /usr/include/c++/4.8/iostream:39,
                 from spirala.cpp:1:
/usr/include/c++/4.8/bits/ios_base.h:922:3: note:                 std::ios_base& std::left(std::ios_base&)
   left(ios_base& __base)
   ^
spirala.cpp:20:36: error: reference to 'right' is ambiguous
         for (int i = left; left <= right; i++) {

                                    ^
spirala.cpp:8:17: note: candidates are: int right
 int n, top = 1, right = n, bottom = n, left = 1, value = 1;

                 ^
In file included from /usr/include/c++/4.8/ios:42:0,
                 from /usr/include/c++/4.8/ostream:38,
                 from /usr/include/c++/4.8/iostream:39,
                 from spirala.cpp:1:
/usr/include/c++/4.8/bits/ios_base.h:930:3: note:                 std::ios_base& std::right(std::ios_base&)
   right(ios_base& __base)
   ^
spirala.cpp:21:10: error: 'a' was not declared in this scope
          a[top][i] = value++;

          ^
spirala.cpp:26:10: error: 'a' was not declared in this scope
          a[i][right] = value++;

          ^
spirala.cpp:26:15: error: reference to 'right' is ambiguous
          a[i][right] = value++;

               ^
spirala.cpp:8:17: note: candidates are: int right
 int n, top = 1, right = n, bottom = n, left = 1, value = 1;

                 ^
In file included from /usr/include/c++/4.8/ios:42:0,
                 from /usr/include/c++/4.8/ostream:38,
                 from /usr/include/c++/4.8/iostream:39,
                 from spirala.cpp:1:
/usr/include/c++/4.8/bits/ios_base.h:930:3: note:                 std::ios_base& std::right(std::ios_base&)
   right(ios_base& __base)
   ^
spirala.cpp:28:9: error: reference to 'right' is ambiguous
         right--;

         ^
spirala.cpp:8:17: note: candidates are: int right
 int n, top = 1, right = n, bottom = n, left = 1, value = 1;

                 ^
In file included from /usr/include/c++/4.8/ios:42:0,
                 from /usr/include/c++/4.8/ostream:38,
                 from /usr/include/c++/4.8/iostream:39,
                 from spirala.cpp:1:
/usr/include/c++/4.8/bits/ios_base.h:930:3: note:                 std::ios_base& std::right(std::ios_base&)
   right(ios_base& __base)
   ^
spirala.cpp:31:26: error: reference to 'right' is ambiguous
             for (int i = right; i >= left; i--) {

                          ^
spirala.cpp:8:17: note: candidates are: int right
 int n, top = 1, right = n, bottom = n, left = 1, value = 1;

                 ^
In file included from /usr/include/c++/4.8/ios:42:0,
                 from /usr/include/c++/4.8/ostream:38,
                 from /usr/include/c++/4.8/iostream:39,
                 from spirala.cpp:1:
/usr/include/c++/4.8/bits/ios_base.h:930:3: note:                 std::ios_base& std::right(std::ios_base&)
   right(ios_base& __base)
   ^
spirala.cpp:31:38: error: reference to 'left' is ambiguous
             for (int i = right; i >= left; i--) {

                                      ^
spirala.cpp:8:40: note: candidates are: int left
 int n, top = 1, right = n, bottom = n, left = 1, value = 1;

                                        ^
In file included from /usr/include/c++/4.8/ios:42:0,
                 from /usr/include/c++/4.8/ostream:38,
                 from /usr/include/c++/4.8/iostream:39,
                 from spirala.cpp:1:
/usr/include/c++/4.8/bits/ios_base.h:922:3: note:                 std::ios_base& std::left(std::ios_base&)
   left(ios_base& __base)
   ^
spirala.cpp:32:14: error: 'a' was not declared in this scope
              a[bottom][i] = value++;

              ^
spirala.cpp:37:16: error: reference to 'left' is ambiguous
         while (left <= right) {

                ^
spirala.cpp:8:40: note: candidates are: int left
 int n, top = 1, right = n, bottom = n, left = 1, value = 1;

                                        ^
In file included from /usr/include/c++/4.8/ios:42:0,
                 from /usr/include/c++/4.8/ostream:38,
                 from /usr/include/c++/4.8/iostream:39,
                 from spirala.cpp:1:
/usr/include/c++/4.8/bits/ios_base.h:922:3: note:                 std::ios_base& std::left(std::ios_base&)
   left(ios_base& __base)
   ^
spirala.cpp:37:24: error: reference to 'right' is ambiguous
         while (left <= right) {

                        ^
spirala.cpp:8:17: note: candidates are: int right
 int n, top = 1, right = n, bottom = n, left = 1, value = 1;

                 ^
In file included from /usr/include/c++/4.8/ios:42:0,
                 from /usr/include/c++/4.8/ostream:38,
                 from /usr/include/c++/4.8/iostream:39,
                 from spirala.cpp:1:
/usr/include/c++/4.8/bits/ios_base.h:930:3: note:                 std::ios_base& std::right(std::ios_base&)
   right(ios_base& __base)
   ^
spirala.cpp:39:14: error: 'a' was not declared in this scope
              a[i][left] = value++;

              ^
spirala.cpp:39:19: error: reference to 'left' is ambiguous
              a[i][left] = value++;

                   ^
spirala.cpp:8:40: note: candidates are: int left
 int n, top = 1, right = n, bottom = n, left = 1, value = 1;

                                        ^
In file included from /usr/include/c++/4.8/ios:42:0,
                 from /usr/include/c++/4.8/ostream:38,
                 from /usr/include/c++/4.8/iostream:39,
                 from spirala.cpp:1:
/usr/include/c++/4.8/bits/ios_base.h:922:3: note:                 std::ios_base& std::left(std::ios_base&)
   left(ios_base& __base)
   ^
spirala.cpp:41:13: error: reference to 'left' is ambiguous
             left++;

             ^
spirala.cpp:8:40: note: candidates are: int left
 int n, top = 1, right = n, bottom = n, left = 1, value = 1;

                                        ^
In file included from /usr/include/c++/4.8/ios:42:0,
                 from /usr/include/c++/4.8/ostream:38,
                 from /usr/include/c++/4.8/iostream:39,
                 from spirala.cpp:1:
/usr/include/c++/4.8/bits/ios_base.h:922:3: note:                 std::ios_base& std::left(std::ios_base&)
   left(ios_base& __base)
   ^
spirala.cpp:47:18: error: 'a' was not declared in this scope
          fout << a[i][j];

                  ^

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 Spirala 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.