Compilare: main.cpp: In function 'huge imparte(huge)': main.cpp:43:15: warning: unused variable 's' [-Wunused-variable] int t=0,s,rez[NM],l=0; ^ main.cpp: In function 'int main()': main.cpp:75:22: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for (i=0; i<s.length(); ++i) nr.n[nr.lim+i]=int(s[i])-48; ~^~~~~~~~~~~ main.cpp: In function 'huge imparte(huge)': main.cpp:48:16: warning: 'rez[1]' may be used uninitialized in this function [-Wmaybe-uninitialized] if (rez[1]==0) ++num.lim; ~~~~~^ main.cpp: In function 'int getSol(huge)': main.cpp:57:49: warning: 'h2' may be used uninitialized in this function [-Wmaybe-uninitialized] int& k = dp[(long long)h1*(long long)1000000 + h2]; ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~ main.cpp:57:16: warning: 'h1' may be used uninitialized in this function [-Wmaybe-uninitialized] int& k = dp[(long long)h1*(long long)1000000 + h2]; ^~~~~~~~~~~~~