Compilare: user.cpp: In function ‘int main()’: user.cpp:11:39: warning: ‘lmin’ may be used uninitialized in this function [-Wmaybe-uninitialized] int n,m,a[20][20],ok=0,min=0,s1,s2,lmin,colmin,lc,i,j; ^ user.cpp:11:44: warning: ‘colmin’ may be used uninitialized in this function [-Wmaybe-uninitialized] int n,m,a[20][20],ok=0,min=0,s1,s2,lmin,colmin,lc,i,j; ^