python sorting array without inbuilt sort
data_list = [-5, -23, 5, 0, 23, -6, 23, 67]
new_list = []
while data_list:
minimum = data_list[0] # arbitrary number in list
for x in data_list:
if x < minimum:
minimum = x
new_list.append(minimum)
data_list.remove(minimum)
print new_list