Compilare: user.cpp: In function ‘void rezolvare()’: user.cpp:78:10: warning: unused variable ‘i’ [-Wunused-variable] long int i, j, last, x, afis=0; ^ user.cpp:78:13: warning: unused variable ‘j’ [-Wunused-variable] long int i, j, last, x, afis=0; ^ user.cpp:78:16: warning: unused variable ‘last’ [-Wunused-variable] long int i, j, last, x, afis=0; ^ user.cpp:78:22: warning: unused variable ‘x’ [-Wunused-variable] long int i, j, last, x, afis=0; ^ user.cpp:78:25: warning: unused variable ‘afis’ [-Wunused-variable] long int i, j, last, x, afis=0; ^