Computer scienceProgramming languagesKotlinObject-oriented programmingObject-oriented programming usage

Extension functions

Theory

Receivers

Report a typo

Consider the following code:

fun Double.addInt(i: Int) = this + i.toDouble()

val result = 5.5.addInt(10)

What is a receiver type here and what is a receiver object?

Write an answer like this: A#B, where A is the type and B is the object.

Enter a short text
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