python - How to convert a for loop output to a list?

Question

For example:

for y,x in zip(range(0,4,1),range(0,8,2)):  
    print(x+y)  

Returns:

0  
3  
6  
9  

What I want is:

['0', '3', '6', '9']

How can I achieve this?

Answer 1

The easiest way for your understanding, without using list comprehension, is:

mylist = []
for y,x in zip(range(0,4,1),range(0,8,2)):
    mylist.append(str(x+y))
print mylist

Output:

['0','3','6','9']