In this Kotlin programming example we will convert a given string to array by using Strings toCharArray() method. In this example we will read string from user input by scanner class.
Example:
package com.rrtutors.lib
import java.util.*
//Main Function entry Point of Program
fun main(args: Array<String>) {
// InputStream to get Input
val scanner = Scanner(System.`in`)
//Input String
print("Enter a String : ")
var str = scanner.nextLine()
//convert String to Character Array
val charArray = str.toCharArray()
//Print Character Array get from String
println("Converted String to Char Array : ${charArray.contentToString()} ")
}
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Code Explanation:
Step 1: Create a String by taking user inputs from command line argument using Scanner class
Step 2: Convert given string to array by using str.toCharArray() method
Output:
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Enter a String : Convert to String to Char Array |
Conclusion: In this kotlin example we learn how to convert string to array using toCharArray() method.
Related: Kotlin convert Array to string
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