if-else statement in python

Question

I want to run a code like this:

 a = [s,sd,f,r]
 if len(a)>0:
     print("Length is greater then '0'")
 else:

What should I put under else: if do not want to do something else.

@JacksonPro, I am very new in python. Actually, I want to run my code under single condition and otherwise it should not do anything. — Alzum Shahadat
– Alzum Shahadat, Commented Dec 15, 2020 at 15:36
@dimay, Thanks. But what will happen when condition do not meet? — Alzum Shahadat
– Alzum Shahadat, Commented Dec 15, 2020 at 15:38

Sami Khlifi · Accepted Answer · 2020-12-15 15:35:24Z

5

Don't put else if you don't need it

answered Dec 15, 2020 at 15:35

Sami Khlifi

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1 Comment

you can bypass the code for later use else : pass

Megan · Accepted Answer · 2020-12-15 15:36:43Z

1

If you don't want want to do something else, you don't have to use the else part of the statement.

Or you could put

else: None

answered Dec 15, 2020 at 15:36

Megan

486 bronze badges

That's great way! Thanks!!

I'll rather suggest to use else: pass

Hrishikesh Shinde · Accepted Answer · 2020-12-15 15:51:07Z

1

You can either use only if or you can even put else : print("Length is not greater then '0'")

answered Dec 15, 2020 at 15:51

Hrishikesh Shinde

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