What its coding in python?

Question

Output
1010101
10101
101
1

Answer 1

Please try to solve this task (homework?) on your own and show us your attempt!

Answer 2

i=7
while i<=7:
print('10'*i)
i=i-2
That's my try

Answer 3

And what happens when you run that? What output do you get?

Answer 4

10101010101010
1010101010
101010
10

Answer 5

You have written 'as long as i is lower or equal than 7'. Then you lower i in the body. Which means that the loop will never stop.

The 1 at the end is missing.

The lines shrink by too much each time.

Now how to solve these problems? Think hard!