How to know the indentation of certain codes in python

Answer 1

Indentation normally occurs after a colon in python and after an opening curly braces in Java.

Have a look at these files and where they are indented.

https://code.sololearn.com/cERTjCwl2BYH/?ref=app
https://code.sololearn.com/chdwD1G0UKyQ/?ref=app

Answer 2

You have to think of indenting as the flow of control. I think of each indented line as part of the next less indented line above.

You have to tell the computer EXACTLY what you want it to do and sometimes that can be very specific. To do that, indentation is used.

for i in range(10):
if i % 2 == 0: #if i is even
if i < 7: #ALSO if i less than7
print('low number')
else: #if the first check #above says the number is odd
print(i)