Eroare de compilare: main.cpp:7:1: error: 'ifstream' does not name a type 7 | ifstream cin("stiva.in"); | ^~~~~~~~ main.cpp:8:1: error: 'ofstream' does not name a type 8 | ofstream cout("stiva.out"); | ^~~~~~~~ main.cpp: In function 'int main()': main.cpp:16:5: error: 'cin' was not declared in this scope 16 | cin.getline(v, 501); | ^~~ main.cpp:7:1: note: 'std::cin' is defined in header '<iostream>'; did you forget to '#include <iostream>'? 6 | #include <fstream> +++ |+#include <iostream> 7 | ifstream cin("stiva.in"); main.cpp:49:21: error: 'cout' was not declared in this scope 49 | cout << s.top(); | ^~~~ main.cpp:49:21: note: 'std::cout' is defined in header '<iostream>'; did you forget to '#include <iostream>'? main.cpp:62:5: error: 'cout' was not declared in this scope 62 | cout << cnt; | ^~~~ main.cpp:62:5: note: 'std::cout' is defined in header '<iostream>'; did you forget to '#include <iostream>'? Non zero exit status: 1