Question

how many loop are there in python program

Answer 1

You can loop a function infinitely in python.

Answer 2

Well, for a beginner level, I would say there are 2 loops which are very important and are very frequently used.

1) If- else -

This if else is the most common loop used in python. To explain this loop, I will be using a real life example. The scenario is you standing in a rain for all the 2 loops. For the if-else loop, its like:

if it is raining, then get the umbrella. Else, do not bring the umbrella.

If you would write this in python, it would look like:

if it is raining:

     bring the umbrella

else:

     leave the umbrella

The indentation is very crucial during the loops. Indentation is the spaces. For each basic criteria, there are 4 spaces.

2) While loop -

While loop is frequently used too but not as much as if-else loop. To get this into real life example. Its like, while it is raining, keep holding the umbrella.

If we would write this in python, it would look like:

raining = True

while raining:

   hold the umbrella

The 'True' I used is a boolean operator which takes just 2 inputs, True and False.

These are the common loops.

Hope I had helped! :)