def primos(): # Esto no ha terminado!
cola1 = Cola()
for i in range(0, 10):
cola1.arribo(randint(1, 10))
for i in range(0, cola1.tamanio()):
aux = cola1.atencion()
if (aux % 2 == 0 and aux % 3 == 0 and aux % 5 == 0 and aux % 7 == 0):
cola1.arribo(aux)
else:
print(aux)
print(" ")
for i in range(0, cola1.tamanio()):
print(cola1.atencion())
def invertir_pila(A): # 5
P = pila()
C = Cola()
for i in range(0, len(A)):
print(A[i])
P.apilar(A[i])
while not P.pila_vacia():
C.arribo(P.desapilar())
for i in range(0, C.tamanio()):
aux = C.atencion()
print(aux)
P.apilar(aux)
def vocales(word): # 1
palabra, vocales = Cola(), Cola()
for i in range(0, len(word)):
element = (word[i:i + 1])
palabra.arribo(element)
for i in range(0, palabra.tamanio()):
word = palabra.atencion()
if (word == "a" or word == "e" or word == "i" or word == "o"
or word == "u"):
vocales.arribo(word)
else:
palabra.arribo(word)
def invertir(palabra): # 2
lacola = Cola()
lapila = pila()
print('la palabra es: ' + palabra)
for i in range(0, len(palabra)):
lacola.arribo(palabra[i:i + 1])
for i in range(0, lacola.tamanio()):
lapila.apilar(lacola.atencion())
lapila.barrido_pila()
for i in range(0, lapila.tamanio()):
aux = lapila.desapilar()
lacola.arribo(aux)