String Methods for Character Extraction in Java

Java Tutorial String Methods in Java

String Searching Methods in Java

Java - Create a String with the contents of a character array

Java String replace() Method: A Step-By-Step Guide

Write a program in Java to accept a word / a String and display the new string after removing all the vowels present in it. Sample Input: COMPUTER APPLICATIONSSample Output: CMPTR PPLCTNS - Computer Applications | Shaalaa.com

Java String concat() Method with Examples - GeeksforGeeks

Java - Concatenate a string to the end of another string

String Concatenation