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--- a/kotlin.md

+++ b/kotlin.md

		@@ -169,6 +169,7 @@ val containsNoEvens = numList.none { it % 2 == 0 }
169	169	val containsNoEvens = numList.all { it % 2 == 1 }
170	170	val firstEvenNumber: Int = numList.first { it % 2 == 0 }
171	171	val firstEvenOrNull: Int? = numList.firstOrNull { it % 2 == 0 }
	172	+val fullMenu = objList.map { "${it.name} - $${it.detail}" }
172	173	```
173	174
174	175	Note: `it` is the [implicit name for a single parameter](https://kotlinlang.org/docs/reference/lambdas.html#it-implicit-name-of-a-single-parameter).