Borderou de evaluare (job #804842)
Utilizator |
|
IP | ascuns |
---|---|---|---|
Problemă | Adunare | Compilator | cpp-32 |
Rundă | Arhiva de probleme | Status | evaluat |
Dată | 18 ian. 2025 15:10:53 | Scor | 0 |
Raport evaluator
Eroare de compilare:
main.cpp: In function 'int main()':
main.cpp:8:16: error: no match for 'operator>>' (operand types are 'std::basic_istream<char>::__istream_type' {aka 'std::basic_istream<char>'} and '<unresolved overloaded function type>')
8 | int a,b; fin>>a>>endl>>b; fout<<a+b;
| ~~~~~~^~~~~~
In file included from /usr/lib/gcc/i686-pc-linux-gnu/14/include/g++-v14/sstream:40,
from /usr/lib/gcc/i686-pc-linux-gnu/14/include/g++-v14/complex:45,
from /usr/lib/gcc/i686-pc-linux-gnu/14/include/g++-v14/ccomplex:39,
from /usr/lib/gcc/i686-pc-linux-gnu/14/include/g++-v14/i686-pc-linux-gnu/bits/stdc++.h:127,
from main.cpp:1:
/usr/lib/gcc/i686-pc-linux-gnu/14/include/g++-v14/istream:170:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(bool&) [with _CharT = char; _Traits = std::char_traits<char>; __istream_type = std::basic_istream<char>]'
170 | operator>>(bool& __n)
| ^~~~~~~~
/usr/lib/gcc/i686-pc-linux-gnu/14/include/g++-v14/istream:170:24: note: no known conversion for argument 1 from '<unresolved overloaded function type>' to 'bool&'
170 | operator>>(bool& __n)
| ~~~~~~^~~
/usr/lib/gcc/i686-pc-linux-gnu/14/include/g++-v14/istream:174:7: note: candidate: 'std::basic_istream<_CharT, _Traits>& std::basic_istream<_CharT, _Traits>::operator>>(short int&) [with _CharT = char; _Traits = std::char_traits<char>]'
174 | operator>>(short& __n);
| ^~~~~~~~
/usr/lib/gcc/i686-pc-linux-gnu/14/include/g++-v14/istream:174:25: note: no known conversion for argument 1 from '<unresolved overloaded function type>' to 'short int&'
174 | operator>>(short& __n);
| ~~~~~~~^~~
/usr/lib/gcc/i686-pc-linux-gnu/14/include/g++-v14/istream:177:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(short unsigned int&) [with _CharT = char; _Traits = std::char_traits<char>; __istream_type = std::basic_istream<char>]'
177 | operator>>(unsigned short& __n)
| ^~~~~~~~
/usr/lib/gcc/i686-pc-linux-gnu/14/include/g++-v14/istream:177:34: note: no known conversion for argument 1 from '<unresolved overloaded function type>' to 'short unsigned int&'
177 | operator>>(unsigned short& __n)
| ~~~~~~~~~~~~~~~~^~~
/usr/lib/gcc/i686-pc-linux-gnu/14/include/g++-v14/istream:181:7: note: candidate: 'std::basic_istream<_CharT, _Traits>& std::basic_istream<_CharT, _Traits>::operator>>(int&) [with _CharT = char; _Traits = std::char_traits<char>]'
181 | operator>>(int& __n);
| ^~~~~~~~
/usr/lib/gcc/i686-pc-linux-gnu/14/include/g++-v14/istream:181:23: note: no known conversion for argument 1 from '<unresolved overloaded function type>' to 'int&'
181 | operator>>(int& __n);
| ~~~~~^~~
/usr/lib/gcc/i686-pc-linux-gnu/14/include/g++-v14/istream:184:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(unsigned int&) [with _CharT = char; _Traits = std::char_traits<char>; __istream_type = std::basic_istream<char>]'
184 | operator>>(unsigned int& __n)
| ^~~~~~~~
/usr/lib/gcc/i686-pc-linux-gnu/14/include/g++-v14/istream:184:32: note: no known conversion for argument 1 from '<unresolved overloaded function type>' to 'unsigned int&'
184 | operator>>(unsigned int& __n)
| ~~~~~~~~~~~~~~^~~
/usr/lib/gcc/i686-pc-linux-gnu/14/include/g++-v14/istream:188:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(long int&) [with _CharT = char; _Traits = std::char_traits<char>; __istream_type = std::basic_istream<char>]'
188 | operator>>(long& __n)
| ^~~~~~~~
/usr/lib/gcc/i686-pc-linux-gnu/14/include/g++-v14/istream:188:24: note: no known conversion for argument 1 from '<unresolved overloaded function type>' to 'long int&'
188 | operator>>(long& __n)
| ~~~~~~^~~
/usr/lib/gcc/i686-pc-linux-gnu/14/include/g++-v14/istream:192:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(long unsigned int&) [with _CharT = char; _Traits = std::char_traits<char>; __istream_type = std::basic_istream<char>]'
192 | operator>>(unsigned long& __n)
| ^~~~~~~~
/usr/lib/gcc/i686-pc-linux-gnu/14/include/g++-v14/istream:192:33: note: no known conversion for argument 1 from '<unresolved overloaded function type>' to 'long unsigned int&'
192 | operator>>(unsigned long& __n)