Create simple table with for-loop

Question

i just trying to create simple table with following this code.
n = 0
x = ["list1","list2","list3","list4"]
for y in x:
n+=1
h="{}. {}".format(n,y) + ' ' + "{}. {}".format(n+n,y)
print(h)
but i didn't output what i want,like this
1. list1 3. list3
2. list2 4. list4

Answer 1

Try this code.
x=['list1','list2','list3','list4']
for i in range(0,len(x),2):
print(f'{i}.{x[i]} {i+1}.{x[i+1]}')
#this will give you right output as you want.