Twitter page followers and profile

I am not getting how the iteration happen
I have number of post
And I have to click the one by one and check the followers are more than 200 and show the message it’s greater .
If not

Go to other post like scroll down and click on profile and check the condition
So thz the way
I need to iterate we don’t know how many post are but it’s should click on every profile pic of post and check the followers number morethan 200 are not