#ordenação bolha

L = [5,3,1,2,4]

#L = [7,4,3,12,8]

x = 0
ordenado = False
while not ordenado:
    ordenado = True
    while x < (len(L) -1):
     if L[x] > L[x+1]:
         ordenado = False
         L[x],L[x+1] = L[x+1],L[x]


print(L)