Feu un programa que pinti “ruscs d’abelles” com els dels exemples. Per exemple, això és un rusc 3×4 (els espais en blanc a la dreta de les línies no s’han d’escriure):
@ @ | @_@ | @ @ | @ @ | @ @ | @_@ | @ @ | @ @ | @ @ | @_@ | @ @ | @ @ | @ @ | @_@ | @ @ |
@/@ | @ @ | @ | @_@ | @/@ | @ @ | @ | @_@ | @/@ | @ @ | @ | @_@ | @/@ | @ @ | @ |
@ | @_@ | @/@ | @ @ | @ | @_@ | @/@ | @ @ | @ | @_@ | @/@ | @ @ | @ | @_@ | @/@ |
@/@ | @ @ | @ | @_@ | @/@ | @ @ | @ | @_@ | @/@ | @ @ | @ | @_@ | @/@ | @ @ | @ |
@ | @_@ | @/@ | @ @ | @ | @_@ | @/@ | @ @ | @ | @_@ | @/@ | @ @ | @ | @_@ | @/@ |
@/@ | @ @ | @ | @_@ | @/@ | @ @ | @ | @_@ | @/@ | @ @ | @ | @_@ | @/@ | @ @ | @ |
@ | @_@ | @/@ | @ @ | @ | @_@ | @/@ | @ @ | @ | @_@ | @/@ | @ @ | @ | @_@ | @/@ |
Entrada
L’entrada és una seqüència de parells de naturals estrictament positius.
Sortida
Per a cada parell f,c de l’entrada, cal escriure un rusc d’abelles de f files i c columnes. Els ruscs s’han de separar per una línia en blanc.
Observacions
que pinti un sol rusc de mida @f@×@c@.
Input
3 4 1 1
Output
_ _ _ _ / \_/ \_/ \_/ \ \_/ \_/ \_/ \_/ / \_/ \_/ \_/ \ \_/ \_/ \_/ \_/ / \_/ \_/ \_/ \ \_/ \_/ \_/ \_/ _ / \ \_/
Input
1 1 2 1 1 2 5 5 1 11
Output
_ / \ \_/ _ / \ \_/ / \ \_/ _ _ / \_/ \ \_/ \_/ _ _ _ _ _ / \_/ \_/ \_/ \_/ \ \_/ \_/ \_/ \_/ \_/ / \_/ \_/ \_/ \_/ \ \_/ \_/ \_/ \_/ \_/ / \_/ \_/ \_/ \_/ \ \_/ \_/ \_/ \_/ \_/ / \_/ \_/ \_/ \_/ \ \_/ \_/ \_/ \_/ \_/ / \_/ \_/ \_/ \_/ \ \_/ \_/ \_/ \_/ \_/ _ _ _ _ _ _ _ _ _ _ _ / \_/ \_/ \_/ \_/ \_/ \_/ \_/ \_/ \_/ \_/ \ \_/ \_/ \_/ \_/ \_/ \_/ \_/ \_/ \_/ \_/ \_/
Input
Output