Compilare: main.cpp: In function 'll rest(int, int, int)': main.cpp:28:25: warning: variable 'ind2' set but not used [-Wunused-but-set-variable] ll st=1,dr=n,mij,ind1,ind2,ind3,nra,ansaa=0; ^~~~ main.cpp:28:30: warning: variable 'ind3' set but not used [-Wunused-but-set-variable] ll st=1,dr=n,mij,ind1,ind2,ind3,nra,ansaa=0; ^~~~ main.cpp:28:16: warning: 'mij' may be used uninitialized in this function [-Wmaybe-uninitialized] ll st=1,dr=n,mij,ind1,ind2,ind3,nra,ansaa=0; ^~~