P0023. Els triangles bufons P66559


Statement
 

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Feu un programa que pinti “triangles bufons” com els dels exemples. Per exemple, això és un triangle bufó de mida 4 (els espais en blanc a la dreta de les línies no s’han d’escriure):

@ @ @ @ @ @ @ @ @ @ @ @ @ @ @/@ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @
@ @ @ @ @ @ @ @ @ @ @ @ @/@ @_@ @_@ @ @ @ @ @ @ @ @ @ @ @ @ @
@ @ @ @ @ @ @ @ @ @ @/@ @ @ @ @ @ @/@ @ @ @ @ @ @ @ @ @ @ @
@ @ @ @ @ @ @ @ @/@ @_@ @_@ @ @/@ @_@ @_@ @ @ @ @ @ @ @ @ @
@ @ @ @ @ @ @/@ @ @ @ @ @ @/@ @ @ @ @ @ @/@ @ @ @ @ @ @ @
@ @ @ @ @/@ @_@ @_@ @ @/@ @_@ @_@ @ @/@ @_@ @_@ @ @ @ @ @
@ @ @/@ @ @ @ @ @ @/@ @ @ @ @ @ @/@ @ @ @ @ @ @/@ @ @ @
@/@ @_@ @_@ @ @/@ @_@ @_@ @ @/@ @_@ @_@ @ @/@ @_@ @_@ @

Entrada

L’entrada és una seqüència d’enters acabada per un nombre negatiu o zero.

Sortida

Per a cada natural estrictament positiu tt de l’entrada, cal escriure un triangle bufó seguint el format dels exemples. Darrera de cada triangle cal deixar una línia en blanc.

Observacions

  • Per resoldre aquest problema, es demana que definiu i utilitzeu una acció

        void escriu_triangle(int t);@

    que escrigui un sol triangle de mida @t@.

  • No podeu usar vectors per resoldre aquest problema.

  • Recordeu que el caràcter @ s’escriu @
    @ en C++.

  • Recordeu no posar espais en blanc a la dreta de les línies.

Public test cases

  • Input

    4 1 -5

    Output

           /\
      /__\
     /\  /\
    /__\/__\
   /\  /\  /\
  /__\/__\/__\
 /\  /\  /\  /\
/__\/__\/__\/__\

 /\
/__\

  • Input

    3 2 11 7 -5

    Output

         /\
    /__\
   /\  /\
  /__\/__\
 /\  /\  /\
/__\/__\/__\

   /\
  /__\
 /\  /\
/__\/__\

                     /\
                    /__\
                   /\  /\
                  /__\/__\
                 /\  /\  /\
                /__\/__\/__\
               /\  /\  /\  /\
              /__\/__\/__\/__\
             /\  /\  /\  /\  /\
            /__\/__\/__\/__\/__\
           /\  /\  /\  /\  /\  /\
          /__\/__\/__\/__\/__\/__\
         /\  /\  /\  /\  /\  /\  /\
        /__\/__\/__\/__\/__\/__\/__\
       /\  /\  /\  /\  /\  /\  /\  /\
      /__\/__\/__\/__\/__\/__\/__\/__\
     /\  /\  /\  /\  /\  /\  /\  /\  /\
    /__\/__\/__\/__\/__\/__\/__\/__\/__\
   /\  /\  /\  /\  /\  /\  /\  /\  /\  /\
  /__\/__\/__\/__\/__\/__\/__\/__\/__\/__\
 /\  /\  /\  /\  /\  /\  /\  /\  /\  /\  /\
/__\/__\/__\/__\/__\/__\/__\/__\/__\/__\/__\

             /\
            /__\
           /\  /\
          /__\/__\
         /\  /\  /\
        /__\/__\/__\
       /\  /\  /\  /\
      /__\/__\/__\/__\
     /\  /\  /\  /\  /\
    /__\/__\/__\/__\/__\
   /\  /\  /\  /\  /\  /\
  /__\/__\/__\/__\/__\/__\
 /\  /\  /\  /\  /\  /\  /\
/__\/__\/__\/__\/__\/__\/__\

  • Input

    0

    Output

    
        
                            
    
                        
    
                    
    
                    
                
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