zip() — Python Technical Interview Questions & Answers

zip()

zip()

  • zip() is built into Python. You do not import it. Freshers only need one honest call and the printed result — not a long definition.
  • zip() — output: [('Asha', 90), ('Ravi', 85)]. Pair by position.
  • Wrong type often raises TypeError. Empty values matter for bool/all/any. Don’t mix zip up with a similar name (sorted vs sort, int vs float).

Technical Interview Tip: Call zip() once and say what prints.

Code Examples for zip()

Example

# zip()
print(list(zip(["Asha", "Ravi"], [90, 85])))

zip() — output: [('Asha', 90), ('Ravi', 85)]. Pair by position.

How to Explain zip() to an Interviewer

Explain zip() as if you are teaching a junior — definition, then one tiny script.

zip() is built-in — no import. One call + exact output.

What does the example print, and why?

zip() — output: [('Asha', 90), ('Ravi', 85)]

What mistake do freshers make with zip()?

Wrong type → TypeError.