IndiaBIX

Python Programming - Conditional Statements - Discussion

Discussion Forum : Conditional Statements - General Questions (Q.No. 33)
Conditional Statements
33.
How can you check if a key exists in a dictionary?
Using if key in dict
Using if exists(dict[key])
Using if contains(dict, key)
Using if key: dict
Answer: Option
Explanation:
The in keyword is used to check if a key exists in a dictionary in Python.
Discussion:
Be the first person to comment on this question !
Post your comments here:

Your comments will be displayed after verification.

Quick links
Quantitative Aptitude
Verbal (English)
Reasoning
Programming
Interview
Placement Papers