how loop in scala
for ((name, count) <- names.zipWithIndex) {
println(s"$count is $name")
}how loop in scala
for ((name, count) <- names.zipWithIndex) {
println(s"$count is $name")
}how loop in scala
val ratings = Map(
"Lady in the Water"-> 3.0,
"Snakes on a Plane"-> 4.0,
"You, Me and Dupree"-> 3.5
)
for ((name,rating) <- ratings) println(s"Movie: $name, Rating: $rating")Copyright © 2021 Codeinu
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