Compilare: user.cpp: In function ‘int main()’: user.cpp:19:41: warning: ‘snd2’ may be used uninitialized in this function [-Wmaybe-uninitialized] long long max2=-1000000000,sum2=0,fst2,snd2; ^ user.cpp:19:36: warning: ‘fst2’ may be used uninitialized in this function [-Wmaybe-uninitialized] long long max2=-1000000000,sum2=0,fst2,snd2; ^ user.cpp:18:41: warning: ‘snd1’ may be used uninitialized in this function [-Wmaybe-uninitialized] long long max1=-1000000000,sum1=0,fst1,snd1; ^ user.cpp:41:15: warning: ‘fst1’ may be used uninitialized in this function [-Wmaybe-uninitialized] for (i = fst1; i<=snd1; i++) ^