What will the following program output?

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

for i in range(len(llist)):
    for j in range(i+1):
        if llist[j] < llist[i]:
            temp = llist[i]
            llist[i] = llist[j]
            llist[j] = temp

print llist

[5, 2, 1, 4, 3]
[1, 2, 3, 4, 5]
[5, 4, 3, 2, 1]
Something else