Borderou de evaluare (job #804842)

Utilizator avatar Talambuta_Sofia Talambuta_Sof Talambuta_Sofia 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)