Java Number Programs

May 2, 2021

2 Min Read

Check valid IMEI number in java

This article will explain how to check if a given IMEI number is valid using java program with explanation and…

May 2, 2021

3 Min Read

Java program to calculate GCD of two numbers

In this article, we will look at 3 ways to calculate GCD of two numbers with java programs. The numbers…

May 2, 2021

2 Min Read

Java programs for practice

Java Programs for practice This article has a list of top java programs for practice and interviews with explanation and…

Java String

May 2, 2021

1 Min Read

Convert each alternate character of a string to upper case in java

In this article, we will look at java program to convert alternate character of a string to upper case with…

May 2, 2021

2 Min Read

Reverse string using stack in java

Reverse string java This article will explain how to reverse a string in java using stack with example program and…

Java Number Programs

May 1, 2021

6 Min Read

Find frequency of digits in a number in java

This problem is pretty common in interviews and computer examinations. Candidate is required to write a program where a user…

May 1, 2021

7 Min Read

Linkedlist in java

Java LinkedList A LinkedList is a data structure or collection which is made up of different nodes. Each node holds…

April 26, 2021

2 Min Read

Javascript string to boolean

We may have a boolean value in string format (‘true’ or ‘false’) and we want its boolean equivalent (such as true…

April 23, 2021

4 Min Read

StringJoiner class in java 8

Java 8 added a new class StringJoiner in java.util package, which is used to join strings with a separator. With…