Compilare: main.cpp: In function 'int valMag(int, int)': main.cpp:19:13: warning: 'div' may be used uninitialized in this function [-Wmaybe-uninitialized] return div; ^~~ main.cpp: In function 'void cifru(int, int)': main.cpp:35:9: warning: 'div' may be used uninitialized in this function [-Wmaybe-uninitialized] s+=div; ^~~ main.cpp: In function 'int main()': main.cpp:50:36: warning: 'div' may be used uninitialized in this function [-Wmaybe-uninitialized] fout<<valMag(cart[i],alk[i])<<endl; ^