Compilare: user.cpp: In function ‘int main()’: user.cpp:13:13: warning: unused variable ‘poz’ [-Wunused-variable] int N,suma,poz,min=1000000000,max=-1000000000,poz_max,poz_min; ^ user.cpp:37:27: warning: ‘poz_min’ may be used uninitialized in this function [-Wmaybe-uninitialized] suma=s[poz_max]-s[poz_min]; ^ user.cpp:13:48: warning: ‘poz_max’ may be used uninitialized in this function [-Wmaybe-uninitialized] int N,suma,poz,min=1000000000,max=-1000000000,poz_max,poz_min; ^