Rezumat problemă

Zone1

#781

Se dă o matrice cu n linii şi n coloane şi elemente numere naturale. Să se afişeze, în ordine crescătoare, sumele elementelor din cele patru zone delimitate de diagonale.

Consola Candale Silviu (silviu) medie

Clasa 9 Tablouri bidimensionale (matrice) Parcurgerea matricelor pătratice

Rezolvă

Detalii

Problema	Zone1	Operații I/O	tastatură/ecran
Limita timp	0.1 secunde	Limita memorie	Total: 64 MB / Stivă 8 MB
Id soluție	#64740535	Utilizator	פופ נדיר (pop_rares09)
Fișier	zone1.cpp	Dimensiune	716 B
Data încărcării	27 Mai 2026, 09:25	Scor/rezultat	Eroare de compilare

Evaluare

Mesaj compilare

zone1.cpp: In function ‘int main()’:
zone1.cpp:7:56: warning: variable ‘f’ set but not used [-Wunused-but-set-variable]
    7 |     int n, v[105][105], S1 = 0, S2 = 0, S3 = 0, S4 = 0,f[6];
      |                                                        ^
In file included from /usr/include/c++/13/algorithm:61,
                 from /usr/include/x86_64-linux-gnu/c++/13/bits/stdc++.h:51,
                 from zone1.cpp:2:
/usr/include/c++/13/bits/stl_algo.h: In instantiation of ‘void std::__insertion_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = int (*)[105]; _Compare = __gnu_cxx::__ops::_Iter_less_iter]’:
/usr/include/c++/13/bits/stl_algo.h:1859:25:   required from ‘void std::__final_insertion_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = int (*)[105]; _Compare = __gnu_cxx::__ops::_Iter_less_iter]’
/usr/include/c++/13/bits/stl_algo.h:1950:31:   required from ‘void std::__sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = int (*)[105]; _Compare = __gnu_cxx::__ops::_Iter_less_iter]’
/usr/include/c++/13/bits/stl_algo.h:4861:18:   required from ‘void std::sort(_RAIter, _RAIter) [with _RAIter = int (*)[105]]’
zone1.cpp:26:9:   required from here
/usr/include/c++/13/bits/stl_algo.h:1822:17: error: array must be initialized with a brace-enclosed initializer
 1822 |                 __val = _GLIBCXX_MOVE(*__i);
      |                 ^~~~~
/usr/include/c++/13/bits/stl_algo.h:1824:24: error: invalid array assignment
 1824 |               *__first = _GLIBCXX_MOVE(__val);
      |                        ^
In file included from /usr/include/c++/13/bits/stl_algo.h:61:
/usr/include/c++/13/bits/stl_heap.h: In instantiation of ‘void std::__make_heap(_RandomAccessIterator, _RandomAccessIterator, _Compare&) [with _RandomAccessIterator = int (*)[105]; _Compare = __gnu_cxx::__ops::_Iter_less_iter]’:
/usr/include/c++/13/bits/stl_algo.h:1635:23:   required from ‘void std::__heap_select(_RandomAccessIterator, _RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = int (*)[105]; _Compare = __gnu_cxx::__ops::_Iter_less_iter]’
/usr/include/c++/13/bits/stl_algo.h:1910:25:   required from ‘void std::__partial_sort(_RandomAccessIterator, _RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = int (*)[105]; _Compare = __gnu_cxx::__ops::_Iter_less_iter]’
/usr/include/c++/13/bits/stl_algo.h:1926:27:   required from ‘void std::__introsort_loop(_RandomAccessIterator, _RandomAccessIterator, _Size, _Compare) [with _RandomAccessIterator = int (*)[105]; _Size = long int; _Compare = __gnu_cxx::__ops::_Iter_less_iter]’
/usr/include/c++/13/bits/stl_algo.h:1947:25:   required from ‘void std::__sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = int (*)[105]; _Compare = __gnu_cxx::__ops::_Iter_less_iter]’
/usr/include/c++/13/bits/stl_algo.h:4861:18:   required from ‘void std::sort(_RAIter, _RAIter) [with _RAIter = int (*)[105]]’
zone1.cpp:26:9:   required from here
/usr/include/c++/13/bits/stl_heap.h:355:22: error: array must be initialized with a brace-enclosed initializer
  355 |           _ValueType __value = _GLIBCXX_MOVE(*(__first + __parent));
      |                      ^~~~~~~
/usr/include/c++/13/bits/stl_heap.h: In instantiation of ‘void std::__pop_heap(_RandomAccessIterator, _RandomAccessIterator, _RandomAccessIterator, _Compare&) [with _RandomAccessIterator = int (*)[105]; _Compare = __gnu_cxx::__ops::_Iter_less_iter]’:
/usr/include/c++/13/bits/stl_algo.h:1638:19:   required from ‘void std::__heap_select(_RandomAccessIterator, _RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = int (*)[105]; _Compare = __gnu_cxx::__ops::_Iter_less_iter]’
/usr/include/c++/13/bits/stl_algo.h:1910:25:   required from ‘void std::__partial_sort(_RandomAccessIterator, _RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = int (*)[105]; _Compare = __gnu_cxx::__ops::_Iter_less_iter]’
/usr/include/c++/13/bits/stl_algo.h:1926:27:   required from ‘void std::__introsort_loop(_RandomAccessIterator, _RandomAccessIterator, _Size, _Compare) [with _RandomAccessIterator = int (*)[105]; _Size = long int; _Compare = __gnu_cxx::__ops::_Iter_less_iter]’
/usr/include/c++/13/bits/stl_algo.h:1947:25:   required from ‘void std::__sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = int (*)[105]; _Compare = __gnu_cxx::__ops::_Iter_less_iter]’
/usr/include/c++/13/bits/stl_algo.h:4861:18:   required from ‘void std::sort(_RAIter, _RAIter) [with _RAIter = int (*)[105]]’
zone1.cpp:26:9:   required from here
/usr/include/c++/13/bits/stl_heap.h:262:18: error: array must be initialized with a brace-enclosed initializer
  262 |       _ValueType __value = _GLIBCXX_MOVE(*__result);
      |                  ^~~~~~~
/usr/include/c++/13/bits/stl_heap.h:263:17: error: invalid array assignment
  263 |       *__result = _GLIBCXX_MOVE(*__first);
      |                 ^

Cum funcționează evaluarea?