Borderou de evaluare (job #658203)
| Utilizator |
NIstor Vlad
Vlad_Nistor
|
IP | ascuns |
|---|---|---|---|
| Problemă | Factoriale (clasa a 7-a) | Compilator | cpp-32 |
| Rundă | Arhiva de probleme | Status | evaluat |
| Dată | 19 aug. 2022 00:32:07 | Scor | 0 |
Raport evaluator
Eroare de compilare:
main.cpp: In function 'int main()':
main.cpp:17:5: error: reference to 'cin' is ambiguous
17 | cin>>n;
| ^~~
In file included from /usr/lib/gcc/i686-pc-linux-gnu/11.3.0/include/g++-v11/i686-pc-linux-gnu/bits/stdc++.h:75,
from main.cpp:1:
/usr/lib/gcc/i686-pc-linux-gnu/11.3.0/include/g++-v11/iostream:60:18: note: candidates are: 'std::istream std::cin'
60 | extern istream cin; /// Linked to standard input
| ^~~
main.cpp:5:10: note: 'std::ifstream cin'
5 | ifstream cin("factoriale.in");
| ^~~
main.cpp:19:9: error: reference to 'cin' is ambiguous
19 | cin >> x;
| ^~~
In file included from /usr/lib/gcc/i686-pc-linux-gnu/11.3.0/include/g++-v11/i686-pc-linux-gnu/bits/stdc++.h:75,
from main.cpp:1:
/usr/lib/gcc/i686-pc-linux-gnu/11.3.0/include/g++-v11/iostream:60:18: note: candidates are: 'std::istream std::cin'
60 | extern istream cin; /// Linked to standard input
| ^~~
main.cpp:5:10: note: 'std::ifstream cin'
5 | ifstream cin("factoriale.in");
| ^~~
main.cpp:20:9: error: reference to 'cout' is ambiguous
20 | cout << factorial(x) << ' ';
| ^~~~
In file included from /usr/lib/gcc/i686-pc-linux-gnu/11.3.0/include/g++-v11/i686-pc-linux-gnu/bits/stdc++.h:75,
from main.cpp:1:
/usr/lib/gcc/i686-pc-linux-gnu/11.3.0/include/g++-v11/iostream:61:18: note: candidates are: 'std::ostream std::cout'
61 | extern ostream cout; /// Linked to standard output
| ^~~~
main.cpp:4:10: note: 'std::ofstream cout'
4 | ofstream cout("factoriale.out");
| ^~~~
