Java String join() with examples
The java.lang.string.join() method concatenates the given elements with the delimiter and returns the concatenated string.Note that if an element is null, then null is added.The join() method is included in java string since JDK 1.8.
There are two types of join() methods in java string.
Attention reader! Don’t stop learning now. Get hold of all the important Java Foundation and Collections concepts with the Fundamentals of Java and Java Collections Course at a student-friendly price and become industry ready. To complete your preparation from learning a language to DS Algo and many more, please refer Complete Interview Preparation Course.
public static String join(CharSequence deli, CharSequence... ele) and public static String join (CharSequence deli, Iterable<? extends CharSequence> ele) Parameters: deli- delimiter to be attached with each element ele- string or char to be attached with delimiter Returns : string joined with delimiter.
Four < Five < Six < Seven
My name is Niraj Pandey
Wake up-> Eat-> Play-> Sleep-> Wake up