Na g$$om$$trie e BF$12$ uclidienne plane, rombo $($rombo to rhombus na boike$)$ ezali quadrilat$$ral oyo mipanzi na yango minei nyonso ezali na bolai ndenge moko. Ko continuer na probl$$me ya pratique, ozali satisfait te na ko g$$n$$rer kaka ba rombus verticales puisque olingaka ba rombus mingi $($don$$t you?$),$ yango wana o d$$cider ko roter rombus pe kobakisa mua d$$coration ya fond. Kokoma programme oyo ezuaka bolai ya ba c$$t$$s lokola entr$$e pe e produire rombo na orientation horizontale na fond d$$coratif ndenge elakisami na ba exemples oyo ezali awa na se$.$

Bokotisi Molongo moko, oyo ezali na bolai N ya mipanzi ya rombo esika $1<=$N$<=1000.$

Bobimisi

Mil$$ng$$ N$,$ oyo ezali kolakisa rombo na mopanzi ya bolai N na orientation horizontale. Molongo moko na moko esengeli kozala na bilembo $2$N$1($kotanga te molongo ya sika$).$ Salel$$ elembo $*$ mpo na komonisa ete ba rombos ezali a mpe salel$$ elembo $$~$($tilde$)$ mpo na nsima.

Ndakisa

bok$$tisi

$1.$ Ezali na ntina mingi

Bobimisi

$*.$

Bokotisi

$2.$ Ezali na ntina mingi

Bobimisi

~$**$

$**$~

Python $3.$ Ezali na ntina mingi