Compilare: user.cpp: In function ‘int main()’: user.cpp:82:9: warning: unused variable ‘a’ [-Wunused-variable] int a[101][101],n,m,i,j,k1,k2,maxi=12000,SarmalutaUcigasa; ^ user.cpp:82:46: warning: unused variable ‘SarmalutaUcigasa’ [-Wunused-variable] int a[101][101],n,m,i,j,k1,k2,maxi=12000,SarmalutaUcigasa; ^ user.cpp:95:30: warning: ‘k2’ may be used uninitialized in this function [-Wmaybe-uninitialized] g<<maxi<<" "<<k1<<" "<<k2; ^ user.cpp:95:19: warning: ‘k1’ may be used uninitialized in this function [-Wmaybe-uninitialized] g<<maxi<<" "<<k1<<" "<<k2; ^