Printing list items within a specific format

Question

I have a list containing:

lst = [10,20,30,40]

and i want to print it in a form as such:

output: 10 --> 20 --> 30 --> 40

i tried writing:

print("output: " + "-->".join(lst))

but I'm getting an error saying str format required. Would appreciate some help on this.

You want to print the _items_ in the list, not the list itself. — Kevin J. Chase, May 19 '18 at 07:29

score 0 · Answer 1 · answered May 19 '18 at 07:30

0

Try something like this:

print(*lst, sep=' --> ')

answered May 19 '18 at 07:30

Mehrdad Pedramfar

score 0 · Accepted Answer · answered May 19 '18 at 07:31

0

lst = [10,20,30,40]

print("-->".join(str(x) for x in lst))

Output:

10-->20-->30-->40

answered May 19 '18 at 07:31

2 Answers2