Eroare de compilare: user.cpp:1:1: error: ‘include’ does not name a type include <fstream> ^ user.cpp: In function ‘int main()’: user.cpp:28:5: error: ‘ifstream’ was not declared in this scope ifstream in("indep.in"); in>>N; ^ user.cpp:28:14: error: expected ‘;’ before ‘in’ ifstream in("indep.in"); in>>N; ^ user.cpp:28:30: error: ‘in’ was not declared in this scope ifstream in("indep.in"); in>>N; ^