Eroare de compilare in evaluator: user.cpp:3:18: error: conio.h: No such file or directory user.cpp:8: error: expected unqualified-id before '[' token user.cpp: In function 'int main()': user.cpp:12: warning: comparison between signed and unsigned integer expressions user.cpp:19: warning: comparison between signed and unsigned integer expressions user.cpp:27: warning: comparison between signed and unsigned integer expressions user.cpp:28: error: 'getch' was not declared in this scope