[Solved] What does the Swift range operator .. represent? — Ans: A range that includes the start value but excludes the end value | Swift

Swift - Operators and Expressions

What does the Swift range operator ..< represent?

AA range that includes the end value but excludes the start value

BA range that includes both start and end values

CA range that excludes both start and end values

DA range that includes the start value but excludes the end value

Step-by-Step Solution

Solution:

Step 1: Understand the half-open range operator
The ..< operator creates a range that starts at the first value and goes up to but does not include the second value.
Step 2: Compare with closed range operator
The closed range operator ... includes both start and end values, unlike ..<.
Final Answer:
A range that includes the start value but excludes the end value -> Option D
Quick Check:
Half-open range = includes start, excludes end [OK]

Quick Trick: ..< excludes the end value, ... includes it [OK]

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What does the Swift range operator .. represent?