Swift - Operators and Expressions
Which logical operator in Swift returns
true if at least one condition is true?Which logical operator in Swift returns true if at least one condition is true?
easy📝 Conceptual Q1 of 15
Step-by-Step Solution
Solution:
Step 1: Understand the OR operator
The OR operator (||) returns true if any one of the conditions is true.Step 2: Compare with other operators
AND (&&) requires both true, NOT (!) negates, and == checks equality, so they don't fit.Final Answer:
|| (OR) -> Option CQuick Check:
Logical OR = || (OR) [OK]
Quick Trick: OR operator returns true if any condition is true [OK]
Common Mistakes:
- Confusing AND with OR
- Using NOT instead of OR
- Thinking equality operator returns boolean logic
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