Compilare: user.cpp: In function ‘int cit1(int, int, int)’: user.cpp:36:9: warning: ‘mij’ may be used uninitialized in this function [-Wmaybe-uninitialized] int mij; ^ user.cpp: In function ‘int cit2(int, int, int)’: user.cpp:58:9: warning: ‘mij’ may be used uninitialized in this function [-Wmaybe-uninitialized] int mij; ^ user.cpp: In function ‘int main()’: user.cpp:96:32: warning: ‘mij’ may be used uninitialized in this function [-Wmaybe-uninitialized] if(p==2) g<<cit2(1,n,u)<<"\n"; ^ user.cpp:94:31: warning: ‘mij’ may be used uninitialized in this function [-Wmaybe-uninitialized] if(p==1) g<<cit1(1,n,u)<<"\n"; ^