Compilare: user.cpp: In function ‘int main()’: user.cpp:12:40: warning: unused variable ‘spre’ [-Wunused-variable] int n,i,m,k,k2,x,minim,t,j,caz,aux,spre,minf,minpoz; ^ user.cpp:109:20: warning: ‘minpoz’ may be used uninitialized in this function [-Wmaybe-uninitialized] minpoz+=t-1-m*m; ^ user.cpp:86:25: warning: ‘caz’ may be used uninitialized in this function [-Wmaybe-uninitialized] v[t]=caz; ^