Compilare: user.cpp: In function ‘long int solutii(int)’: user.cpp:15:11: warning: ‘s’ may be used uninitialized in this function [-Wmaybe-uninitialized] return s;} ^ user.cpp: In function ‘int main()’: user.cpp:20:18: warning: ‘s’ may be used uninitialized in this function [-Wmaybe-uninitialized] x=solutii(x)%r; ^