In this post, we demonstrate the usage of the drop() method in Kotlin with an example. With the drop operations, we exclude some elements from the list.
Kotlin List drop Example
The example shows the usage of different drop operations.
package net.sourcecodeexamples.kotlin
fun main() {
val nums = listOf(1,2,-1,-2,3,4,5,6,7,8,9,10)
val nums2 = nums.drop(3)
println(nums2)
val nums3 = nums.dropLast(3)
println(nums3)
val nums4 = nums.sorted().dropWhile { e -> e < 0 }
println(nums4)
val nums5 = nums.sorted().dropLastWhile { e -> e > 0 }
println(nums5)
}
Output:
[-2, 3, 4, 5, 6, 7, 8, 9, 10]
[1, 2, -1, -2, 3, 4, 5, 6, 7]
[1, 2, 3, 4, 5, 6, 7, 8, 9, 10]
[-2, -1]
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