Rezumat problemă

Fill

#837

Se dă o matrice cu n linii și m coloane și elemente 0 sau 1, care reprezintă harta unei planete, în care 1 înseamnă uscat, iar 0 înseamnă apă. Două elemente 1 care se învecinează pe linie sau pe coloană (nu și pe diagonală) fac parte din același continent.

Să se determine câte continente sunt pe hartă.

Fișiere Candale Silviu (silviu) ușoară

Clasa 10 Recursivitate Probleme diverse Fill

Rezolvă

Detalii

Problema	Fill	Operații I/O	fill.in/fill.out
Limita timp	0.1 secunde	Limita memorie	Total: 64 MB / Stivă 8 MB
Id soluție	#64567115	Utilizator	Mărgineanu Alex (Alexandru_12)
Fișier	fill.cpp	Dimensiune	487 B
Data încărcării	14 Mai 2026, 17:34	Scor/rezultat	Eroare de compilare

Evaluare

Mesaj compilare

fill.cpp: In function ‘void fill(int, int, int (*)[102])’:
fill.cpp:11:9: error: no matching function for call to ‘fill(int, int&)’
   11 |     fill(i-1,j);
      |     ~~~~^~~~~~~
In file included from /usr/include/c++/13/string:51,
                 from /usr/include/c++/13/bits/locale_classes.h:40,
                 from /usr/include/c++/13/bits/ios_base.h:41,
                 from /usr/include/c++/13/ios:44,
                 from /usr/include/c++/13/ostream:40,
                 from /usr/include/c++/13/iostream:41,
                 from fill.cpp:1:
/usr/include/c++/13/bits/stl_algobase.h:1000:5: note: candidate: ‘template<class _ForwardIterator, class _Tp> void std::fill(_ForwardIterator, _ForwardIterator, const _Tp&)’
 1000 |     fill(_ForwardIterator __first, _ForwardIterator __last, const _Tp& __value)
      |     ^~~~
/usr/include/c++/13/bits/stl_algobase.h:1000:5: note:   template argument deduction/substitution failed:
fill.cpp:11:9: note:   candidate expects 3 arguments, 2 provided
   11 |     fill(i-1,j);
      |     ~~~~^~~~~~~
fill.cpp:7:6: note: candidate: ‘void fill(int, int, int (*)[102])’
    7 | void fill(int i,int j,int a[][102])
      |      ^~~~
fill.cpp:7:6: note:   candidate expects 3 arguments, 2 provided
fill.cpp:12:10: error: no matching function for call to ‘fill(int, int&)’
   12 |      fill(i+1,j);
      |      ~~~~^~~~~~~
/usr/include/c++/13/bits/stl_algobase.h:1000:5: note: candidate: ‘template<class _ForwardIterator, class _Tp> void std::fill(_ForwardIterator, _ForwardIterator, const _Tp&)’
 1000 |     fill(_ForwardIterator __first, _ForwardIterator __last, const _Tp& __value)
      |     ^~~~
/usr/include/c++/13/bits/stl_algobase.h:1000:5: note:   template argument deduction/substitution failed:
fill.cpp:12:10: note:   candidate expects 3 arguments, 2 provided
   12 |      fill(i+1,j);
      |      ~~~~^~~~~~~
fill.cpp:7:6: note: candidate: ‘void fill(int, int, int (*)[102])’
    7 | void fill(int i,int j,int a[][102])
      |      ^~~~
fill.cpp:7:6: note:   candidate expects 3 arguments, 2 provided
fill.cpp:13:11: error: no matching function for call to ‘fill(int&, int)’
   13 |       fill(i,j-1);
      |       ~~~~^~~~~~~
/usr/include/c++/13/bits/stl_algobase.h:1000:5: note: candidate: ‘template<class _ForwardIterator, class _Tp> void std::fill(_ForwardIterator, _ForwardIterator, const _Tp&)’
 1000 |     fill(_ForwardIterator __first, _ForwardIterator __last, const _Tp& __value)
      |     ^~~~
/usr/include/c++/13/bits/stl_algobase.h:1000:5: note:   template argument deduction/substitution failed:
fill.cpp:13:11: note:   candidate expects 3 arguments, 2 provided
   13 |       fill(i,j-1);
      |       ~~~~^~~~~~~
fill.cpp:7:6: note: candidate: ‘void fill(int, int, int (*)[102])’
    7 | void fill(int i,int j,int a[][102])
      |      ^~~~
fill.cpp:7:6: note:   candidate expects 3 arguments, 2 provided
fill.cpp:14:12: error: no matching function for call to ‘fill(int&, int)’
   14 |        fill(i,j+1);
      |        ~~~~^~~~~~~
/usr/include/c++/13/bits/stl_algobase.h:1000:5: note: candidate: ‘template<class _ForwardIterator, class _Tp> void std::fill(_ForwardIterator, _ForwardIterator, const _Tp&)’
 1000 |     fill(_ForwardIterator __first, _ForwardIterator __last, const _Tp& __value)
      |     ^~~~
/usr/include/c++/13/bits/stl_algobase.h:1000:5: note:   template argument deduction/substitution failed:
fill.cpp:14:12: note:   candidate expects 3 arguments, 2 provided
   14 |        fill(i,j+1);
      |        ~~~~^~~~~~~
fill.cpp:7:6: note: candidate: ‘void fill(int, int, int (*)[102])’
    7 | void fill(int i,int j,int a[][102])
      |      ^~~~
fill.cpp:7:6: note:   candidate expects 3 arguments, 2 provided
fill.cpp: In function ‘int main()’:
fill.cpp:24:11: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
   24 | if(a[i][j]=1)
      |    ~~~~~~~^~
fill.cpp:27:9: error: no matching function for call to ‘fill(int&, int&)’
   27 |     fill(i,j);
      |     ~~~~^~~~~
/usr/include/c++/13/bits/stl_algobase.h:1000:5: note: candidate: ‘template<class _ForwardIterator, class _Tp> void std::fill(_ForwardIterator, _ForwardIterator, const _Tp&)’
 1000 |     fill(_ForwardIterator __first, _ForwardIterator __last, const _Tp& __value)
      |     ^~~~
/usr/include/c++/13/bits/stl_algobase.h:1000:5: note:   template argument deduction/substitution failed:
fill.cpp:27:9: note:   candidate expects 3 arguments, 2 provided
   27 |     fill(i,j);
      |     ~~~~^~~~~
fill.cpp:7:6: note: candidate: ‘void fill(int, int, int (*)[102])’
    7 | void fill(int i,int j,int a[][102])
      |      ^~~~
fill.cpp:7:6: note:   candidate expects 3 arguments, 2 provided

Cum funcționează evaluarea?