Scala Programming: Reverse a given list
Scala Programming List Exercise-16 with Solution
Write a Scala program to reverse a given list.
Sample Solution:
Scala Code:
object Scala_List {
def main(args: Array[String]): Unit = {
val nums = List(1,2,3,4,5,6,7,8,9,10)
println("Original List")
println(nums)
println("Reversed the said list:")
println("Using reverse() function:")
println(nums.reverse)
println("Using for loop:")
for(n<-nums.reverse)
{
print(n)
print(" ")
}
}
}
Sample Output:
Original List List(1, 2, 3, 4, 5, 6, 7, 8, 9, 10) Reversed the said list: Using reverse() function: List(10, 9, 8, 7, 6, 5, 4, 3, 2, 1) Using for loop: 10 9 8 7 6 5 4 3 2 1
Scala Code Editor :
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Previous: Write a Scala program to find an element from the last position of a given list.
Next: Write a Scala program to check a given list is a palindrome or not.
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