Rezumat problemă

sum

#1

Să se scrie un program care citeşte din fişier două numere întregi şi determină suma lor.

Fișiere Candale Silviu (silviu) ușoară

Clasa 9 Elemente de baza ale limbajului Operatori și expresii

Rezolvă

Detalii

Problema	sum	Operații I/O	sum.in/sum.out
Limita timp	1 secunde	Limita memorie	Total: 64 MB / Stivă 8 MB
Id soluție	#57651027	Utilizator	Savatin Cristian (CR1571)
Fișier	sum.cpp	Dimensiune	373 B
Data încărcării	09 Aprilie 2025, 08:52	Scor / rezultat	Eroare de compilare

Evaluare

Mesaj compilare

sum.cpp: In function 'int main()':
sum.cpp:13:15: error: invalid operands of types '<unresolved overloaded function type>' and 'int' to binary 'operator>'
 if (min>a[i][1])

               ^
sum.cpp:14:6: error: overloaded function with no contextual type information
  {min=a[i][1];

      ^
sum.cpp:25:8: error: no matching function for call to 'swap(int [51][51])'
 swap (a)
        ^
sum.cpp:25:8: note: candidates are:
In file included from /usr/include/c++/4.8/bits/stl_pair.h:59:0,
                 from /usr/include/c++/4.8/bits/stl_algobase.h:64,
                 from /usr/include/c++/4.8/bits/char_traits.h:39,
                 from /usr/include/c++/4.8/ios:40,
                 from /usr/include/c++/4.8/ostream:38,
                 from /usr/include/c++/4.8/iostream:39,
                 from sum.cpp:1:
/usr/include/c++/4.8/bits/move.h:166:5: note: template<class _Tp> void std::swap(_Tp&, _Tp&)
     swap(_Tp& __a, _Tp& __b)
     ^
/usr/include/c++/4.8/bits/move.h:166:5: note:   template argument deduction/substitution failed:
sum.cpp:25:8: note:   candidate expects 2 arguments, 1 provided
 swap (a)
        ^
In file included from /usr/include/c++/4.8/bits/stl_pair.h:59:0,
                 from /usr/include/c++/4.8/bits/stl_algobase.h:64,
                 from /usr/include/c++/4.8/bits/char_traits.h:39,
                 from /usr/include/c++/4.8/ios:40,
                 from /usr/include/c++/4.8/ostream:38,
                 from /usr/include/c++/4.8/iostream:39,
                 from sum.cpp:1:
/usr/include/c++/4.8/bits/move.h:185:5: note: template<class _Tp, unsigned int _Nm> void std::swap(_Tp (&)[_Nm], _Tp (&)[_Nm])
     swap(_Tp (&__a)[_Nm], _Tp (&__b)[_Nm])
     ^
/usr/include/c++/4.8/bits/move.h:185:5: note:   template argument deduction/substitution failed:
sum.cpp:25:8: note:   candidate expects 2 arguments, 1 provided
 swap (a)
        ^
In file included from /usr/include/c++/4.8/bits/stl_algobase.h:64:0,
                 from /usr/include/c++/4.8/bits/char_traits.h:39,
                 from /usr/include/c++/4.8/ios:40,
                 from /usr/include/c++/4.8/ostream:38,
                 from /usr/include/c++/4.8/iostream:39,
                 from sum.cpp:1:
/usr/include/c++/4.8/bits/stl_pair.h:254:5: note: template<class _T1, class _T2> void std::swap(std::pair<_T1, _T2>&, std::pair<_T1, _T2>&)
     swap(pair<_T1, _T2>& __x, pair<_T1, _T2>& __y)
     ^
/usr/include/c++/4.8/bits/stl_pair.h:254:5: note:   template argument deduction/substitution failed:
sum.cpp:25:8: note:   mismatched types 'std::pair<_T1, _T2>' and 'int [51][51]'
 swap (a)
        ^
In file included from /usr/include/c++/4.8/string:52:0,
                 from /usr/include/c++/4.8/bits/locale_classes.h:40,
                 from /usr/include/c++/4.8/bits/ios_base.h:41,
                 from /usr/include/c++/4.8/ios:42,
                 from /usr/include/c++/4.8/ostream:38,
                 from /usr/include/c++/4.8/iostream:39,
                 from sum.cpp:1:
/usr/include/c++/4.8/bits/basic_string.h:2717:5: note: template<class _CharT, class _Traits, class _Alloc> void std::swap(std::basic_string<_CharT, _Traits, _Alloc>&, std::basic_string<_CharT, _Traits, _Alloc>&)
     swap(basic_string<_CharT, _Traits, _Alloc>& __lhs,
     ^
/usr/include/c++/4.8/bits/basic_string.h:2717:5: note:   template argument deduction/substitution failed:
sum.cpp:25:8: note:   mismatched types 'std::basic_string<_CharT, _Traits, _Alloc>' and 'int [51][51]'
 swap (a)
        ^
sum.cpp:25:8: error: expected ';' at end of input
sum.cpp:4:15: warning: unused variable 'k' [-Wunused-variable]
 { int n,m,i,j,k,l,s,a[51][51],i1,j1,m1,i2,j2,m2;

               ^
sum.cpp:4:17: warning: unused variable 'l' [-Wunused-variable]
 { int n,m,i,j,k,l,s,a[51][51],i1,j1,m1,i2,j2,m2;

                 ^
sum.cpp:4:19: warning: unused variable 's' [-Wunused-variable]
 { int n,m,i,j,k,l,s,a[51][51],i1,j1,m1,i2,j2,m2;

                   ^
sum.cpp:25:8: error: expected '}' at end of input
 swap (a)
        ^

Cum funcționează evaluarea?