Ruby - Operators and Expressions
In Ruby, which operator checks if two values are NOT equal?
In Ruby, which operator checks if two values are NOT equal?
easy📝 Conceptual Q2 of 15
Step-by-Step Solution
Solution:
Step 1: Recall the meaning of equality and inequality operators
'==' checks equality, while '!=' checks inequality (not equal).Step 2: Identify the operator for not equal
The operator '!=' is used to check if two values are not equal in Ruby.Final Answer:
!= -> Option CQuick Check:
Not equal operator = != [OK]
Quick Trick: Use != to check if values differ [OK]
Common Mistakes:
- Using =! instead of !=
- Confusing != with ==
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