hhariri · December 28, 2015 14:19
diff --git a/learningfunctional-3.2.kt b/learningfunctional-3.2.kt
 fun nameAndTotalTime_v1(albums: List<Album>): List<Pair<String, Int>> {
    return albums.map {
        var total = 0
        it.tracks.forEach {
            total += it.durationInSeconds
        }
        Pair(it.title,total)
    }
 }
	fun nameAndTotalTime_v1(albums: List<Album>): List<Pair<String, Int>> {
	return albums.map {
	var total = 0
	it.tracks.forEach {
	total += it.durationInSeconds
	}
	Pair(it.title,total)
	}
	}