How to Reverse a String in Java
The Java program reverses a string using different techniques and inbuilt methods which we'll be…
program to count a particular word occurrence in a Sequence of string without using loop
Program: public class Main { static int count = 0; String search; int len; String[]…
Java Program to replace a substring without using replace method
Given a string str that may consist a sequence of characters and we need to…
Difference between String, StringBuilder and StringBuffer in Tabular form
Java supports three classes to operate on strings, String, StringBuffer and StringBuilder. The main difference…