Ruby - Operators and Expressions
Which of the following expressions correctly uses the spaceship operator to compare variables
x and y?Which of the following expressions correctly uses the spaceship operator to compare variables x and y?
easy📝 Conceptual Q2 of 15
Step-by-Step Solution
Solution:
Step 1: Identify the correct spaceship operator syntax
The spaceship operator is written as<=>between two values.Step 2: Check each option
Only x <=> y uses<=>correctly betweenxandy.Final Answer:
x <=> y -> Option AQuick Check:
Correct operator syntax = C [OK]
Quick Trick: Spaceship operator is exactly <=> between two values [OK]
Common Mistakes:
- Mixing with <= or =>
- Using assignment = instead of comparison
- Typing operator backwards
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