Eroare de compilare: main.cpp:1:2: error: stray '#' in program 1 | 2#include <fstream> | ^ main.cpp:1:1: error: expected unqualified-id before numeric constant 1 | 2#include <fstream> | ^ main.cpp:5:1: error: 'ifstream' does not name a type 5 | ifstream fin("submultimi.in"); | ^~~~~~~~ main.cpp:6:1: error: 'ofstream' does not name a type 6 | ofstream fout("submultimi.out"); | ^~~~~~~~ main.cpp: In function 'void backtrack(int)': main.cpp:16:13: error: 'fout' was not declared in this scope 16 | fout<<submultime[i]<<' '; | ^~~~ main.cpp:18:9: error: 'fout' was not declared in this scope 18 | fout<<'\n'; | ^~~~ main.cpp: In function 'int main()': main.cpp:30:5: error: 'fin' was not declared in this scope 30 | fin>>n; | ^~~ Non zero exit status: 1