splitlines(num=string.count('\n')) — Python Technical Interview Questions & Answers

splitlines(num=string.count('\n'))

splitlines(num=string.count('\n'))

  • splitlines is a string helper. You call it on text like "Asha" or "banana". It gives a new string (or a number/True-False). The old string does not change unless you assign the result back.
  • splitlines(num=string.count('\n')) — output: ['Asha', 'Pune'].
  • Fresher trap: writing s.splitlines() and expecting s to update. Strings are immutable. Write s = s.splitlines(...) if you need the new value (when it returns a string).

Technical Interview Tip: Call splitlines on one real word and say what prints.

Code Examples for splitlines(num=string.count('\n'))

Example

# splitlines(num=string.count('\n'))
print("Asha\nPune".splitlines())

splitlines(num=string.count('\n')) — output: ['Asha', 'Pune'].

How to Explain splitlines(num=string.count('\n')) to an Interviewer

Explain splitlines(num=string.count('\n')) as if you are teaching a junior — definition, then one tiny script.

splitlines works on str. splitlines usually returns a new string.

What does the example print, and why?

splitlines(num=string

What mistake do freshers make with splitlines(num=string.count('\n'))?

splitlines does not change the original string in place.