Borderou de evaluare (job #674823)

Eroare de compilare: main.cpp: In function 'int main()': main.cpp:14:9: error: 'cin' was not declared in this scope 14 | cin >> n; | ^~~ main.cpp:2:1: note: 'std::cin' is defined in header '<iostream>'; did you forget to '#include <iostream>'? 1 | #include <fstream> +++ |+#include <iostream> 2 | main.cpp:89:17: error: 'cout' was not declared in this scope 89 | cout << "imposibil"; | ^~~~ main.cpp:89:17: note: 'std::cout' is defined in header '<iostream>'; did you forget to '#include <iostream>'? main.cpp:93:13: error: 'cout' was not declared in this scope 93 | cout << "IO"; | ^~~~ main.cpp:93:13: note: 'std::cout' is defined in header '<iostream>'; did you forget to '#include <iostream>'? main.cpp:97:25: error: 'cout' was not declared in this scope 97 | cout << c[i]; | ^~~~ main.cpp:97:25: note: 'std::cout' is defined in header '<iostream>'; did you forget to '#include <iostream>'?