Which of the following is the correct way to create a symbol in Ruby?

easy📝 Syntax Q3 of 15

Ruby - Variables and Data Types

A"user_id"

B'user_id'

C:user_id

Duser_id

Step-by-Step Solution

Solution:

Step 1: Recall symbol creation syntax
Symbols are created by prefixing a colon to an identifier without quotes.
Step 2: Evaluate options
Only :user_id correctly creates a symbol :user_id.
Final Answer:
:user_id -> Option C
Quick Check:
Symbol creation = C [OK]

Quick Trick: Use colon prefix without quotes to create symbols [OK]

Common Mistakes:

Master "Variables and Data Types" in Ruby

9 interactive learning modes - each teaches the same concept differently

Want More Practice?

15+ quiz questions · All difficulty levels · Free

More Ruby Quizzes