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In Swift, what does the operator == signify?

easy📝 Conceptual Q2 of 15
Swift - Operators and Expressions
In Swift, what does the operator == signify?
AChecks if two values are not equal
BChecks if two values are equal
CAssigns a value to a variable
DChecks if one value is greater than another
Step-by-Step Solution
Solution:

  1. Step 1: Understand the operator

    The operator == is used to compare two values for equality.

  2. Step 2: Differentiate from similar operators

    != checks inequality, = is assignment.

  3. Final Answer:

    Checks if two values are equal -> Option B

  4. Quick Check:

    Equality operator is == [OK]
Quick Trick: == means equality check in Swift [OK]
Common Mistakes:
  • Confusing == with = (assignment)
  • Mixing up == with != (not equal)
  • Using = instead of == in conditions

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