Compilare: user.cpp: In function ‘int main()’: user.cpp:42:32: warning: unused variable ‘ok’ [-Wunused-variable] { int p,i,j,putere,acces,x,y,ok,d,t1,t2,v[100],w[100],la,min1; ^ user.cpp:42:37: warning: unused variable ‘t1’ [-Wunused-variable] { int p,i,j,putere,acces,x,y,ok,d,t1,t2,v[100],w[100],la,min1; ^ user.cpp:42:43: warning: unused variable ‘v’ [-Wunused-variable] { int p,i,j,putere,acces,x,y,ok,d,t1,t2,v[100],w[100],la,min1; ^ user.cpp:42:50: warning: variable ‘w’ set but not used [-Wunused-but-set-variable] { int p,i,j,putere,acces,x,y,ok,d,t1,t2,v[100],w[100],la,min1; ^