Compilare: user.cpp: In function ‘int main()’: user.cpp:28:24: warning: unused variable ‘j’ [-Wunused-variable] int x, y, n, l, i, j, pozX, pozY, endX, endY, punctX, punctY, copieX, copieY, nrPasi, nrCelule, semafor; ^ user.cpp:135:38: warning: ‘nrCelule’ may be used uninitialized in this function [-Wmaybe-uninitialized] fout << nrPasi << " " << nrCelule; ^ user.cpp:135:23: warning: ‘nrPasi’ may be used uninitialized in this function [-Wmaybe-uninitialized] fout << nrPasi << " " << nrCelule; ^~~