Compilare: main.cpp: In function 'int main()': main.cpp:66:18: warning: 'jj' may be used uninitialized in this function [-Wmaybe-uninitialized] lee(ij,jj,n,m,0); ^ main.cpp:66:18: warning: 'ij' may be used uninitialized in this function [-Wmaybe-uninitialized] main.cpp:67:21: warning: 'jr' may be used uninitialized in this function [-Wmaybe-uninitialized] int minim=(J[ir][jr]+1)/2; ~~~~~~~~^ main.cpp:67:21: warning: 'ir' may be used uninitialized in this function [-Wmaybe-uninitialized]