Compilare: user.cpp: In function ‘int construieste(short int)’: user.cpp:22:11: warning: unused variable ‘j’ [-Wunused-variable] int k,j,q; ^ user.cpp: In function ‘void calcul()’: user.cpp:40:15: warning: unused variable ‘numarator’ [-Wunused-variable] long long numarator=1,numitor=1,Af=1,xf=1,Amxf=1; ^ user.cpp:40:27: warning: unused variable ‘numitor’ [-Wunused-variable] long long numarator=1,numitor=1,Af=1,xf=1,Amxf=1; ^ user.cpp: In function ‘int construieste(short int)’: user.cpp:36:1: warning: control reaches end of non-void function [-Wreturn-type] } ^