Compilare: user.cpp: In function ‘int ucif(int)’: user.cpp:10:15: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for(i=1;i<=n;i++) ^ user.cpp:9:29: warning: unused variable ‘s’ [-Wunused-variable] unsigned long long s1=1,s,i,j; ^ user.cpp:9:33: warning: unused variable ‘j’ [-Wunused-variable] unsigned long long s1=1,s,i,j; ^ user.cpp: In function ‘void genereaza(int*)’: user.cpp:26:11: warning: unused variable ‘s’ [-Wunused-variable] int i,s=0; v[0]=0; ^ user.cpp: In function ‘int main()’: user.cpp:33:13: warning: unused variable ‘j’ [-Wunused-variable] int t,i,j,x; ^