What are different types of string methods?

The java. lang. String class provides a lot of built-in methods that are used to manipulate string in Java . By the help of these methods, we can perform operations on String objects such as trimming, concatenating, converting, comparing, replacing strings etc.

In Java, a string is a sequence of characters. For example, “hello” is a string containing a sequence of characters ‘h’ , ‘e’ , ‘l’ , ‘l’ , and ‘o’ . We use double quotes to represent a string in Java.

All String Methods MethodDescriptionReturn Typeconcat()Appends a string to the end of another stringStringcontains()Checks whether a string contains a sequence of charactersbooleancontentEquals()Checks whether a string contains the exact same sequence of characters of the specified CharSequence or StringBufferbooleanJava String Methods – W3Schools www.w3schools.com › java › java_ref_string

Java String class provides a lot of methods to perform operations on strings such as compare(), concat(), equals(), split(), length(), replace(), compareTo(), intern(), substring() etc. The java.lang.String class implements Serializable, Comparable and CharSequence interfaces.