Swift - Operators and Expressions
Which keyword is used to declare a custom operator function in Swift?
Which keyword is used to declare a custom operator function in Swift?
easy📝 Conceptual Q2 of 15
Step-by-Step Solution
Solution:
Step 1: Recall Swift syntax for operator overloading
Operator overloading functions are declared using the standard function keywordfunc.Step 2: Evaluate options
Onlyfuncis correct; others are not valid Swift keywords for this purpose.Final Answer:
func -> Option BQuick Check:
Operator function declaration = func [OK]
Quick Trick: Use 'func' to define operator functions in Swift [OK]
Common Mistakes:
- Using 'operator' keyword
- Trying 'overload' keyword
- Assuming 'custom' is valid
Master "Operators and Expressions" in Swift
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