Feu un programa que escrigui totes les combinacions de
zeros i
uns, per a un
i un
donats.
Entrada
L’entrada consisteix en
i
,
dos naturals tals que
i
.
Sortida
Escriviu totes les combinacions de
zeros i
uns, una per línia i en ordre lexicogràfic.
About statements
The official statement of a problem is always the one
in the PDF document. The HTML version of the statement
is also given to help you, but may contain some content
that is not well displayed. In case of doubt, always use the PDF.