Eroare de compilare: main.cpp: In function 'int main()': main.cpp:106:11: error: 'fin' was not declared in this scope 106 | while(fin >> op >> s) { | ^~~ main.cpp:113:13: error: 'fout' was not declared in this scope 113 | fout << nr_aparitii(t, s) << "\n"; | ^~~~ main.cpp:115:13: error: 'fout' was not declared in this scope 115 | fout << lp(t, s) << "\n"; | ^~~~ main.cpp:118:5: error: 'fin' was not declared in this scope 118 | fin.close(); | ^~~ main.cpp:119:5: error: 'fout' was not declared in this scope 119 | fout.close(); | ^~~~ Non zero exit status: 1