Constructors – <init>(pattern: String) : This constructor creates a regular expression based on the pattern string. <init>(pattern: String, option: RegexOption): This constructor creates a regular expression based on the specified pattern and the option. The option is a constant of RegexOption enum class.22 Eyl 2021
Read moreHow do you get a specific character from a string in Kotlin?
To get character at specific index of String in Kotlin, use String. get() method . Given a string str1 , and if we would like to get the character at index index in the string str1 , call get() method on string str1 and pass the index index as argument to the method as shown below.
Read moreHow do you check if a string has a substring in Kotlin?
Check whether a string contains a substring in Kotlin
Read moreHow do I get a substring between two characters in Kotlin?
substring(startIndex: Int ) : String. This method will return one substring starting from index startIndex to the end of the string.
Read moreWhat is Kotlin good for?
Kotlin is a modern, general-purpose programming language developed by JetBrains. Its full compatibility with Java and concise syntax makes it an appealing language for web development, Android development, and more . Every year more and more people rely on mobile devices to meet their needs.
Read moreWhat can you build with Kotlin?
In 2017, Google made Kotlin the official language of Android.
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