To filter characters in a String in Kotlin, use String. filter() method . Given a string str1 , and if we would like to filter the characters of this string using a predicate (some condition) predicate , call filter() method on string str1 and pass the predicate predicate as argument to the method as shown below.
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 find strings in Kotlin?
To check if a string contains specified string in Kotlin, use String. contains() method . Given a string str1 , and if we would like to check if the string str2 is present in the string str1 , call contains() method on string str1 and pass the the string str2 as argument to the method as shown below.
Read moreIs set contains case sensitive in Java?
contains() method of Collection interface returns true if this set contains the specified element. But the problem is contains() method only check the equality of element (case sensitive).14 Tem 2019
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.
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