Team GyaniPandit

The next byte method If we are required to get the user input in form of a byte, we can make use of the next byte method here. So, below is the implementation of the next byte method, where we are trying to get a byte as input from the user. Java Scanner nextByte() method […]

The nextBoolean method Well, sometimes, we are required to get the user input in the form of true, or false. In such a situation, we can make use of the next boolean method, with which, we can get boolean input from the user. For example, if the user is asked that is he/she above 18

The nextLine method in Java As we can get from the name, we can simply say that we are going to get the line as an input. So, whenever we are in such a situation, that we need some line from the user as input, we can make use of the nextLine method. Below is

Next method Now let’s discuss the next() method, with which we can take a complete token as an input from the user. This method returns the next complete token from the Scanner. Get a complete token as input (next method) Have a look at the below program which demonstrates the use of the next() method

Scanner nextfloat Java As the name of the method says, using this method, we can take some float type user input. package com.company;import java.util.Scanner;public class Main {public static void main(String[] args) {Scanner scanner = new Scanner(System.in);float floatdata = scanner.nextFloat();System.out.println(floatdata);}} So, we get the float data as input from the user, and then we output whatever

Taking integer input (nextInt method) Here is a simple program, in which we are taking the input from the user. In this program, we are going to take an integer number as our input. Have a look at this program. You can easily understand this program. Also, remember that we are taking user input, so

Scanner Class Java Well, generally when we write some program, the general flow is something like this – You give some input, the input is processed, and then you receive some output. This is what usually happens. Let’s take the example of adding two numbers. The flow goes like we take two numbers for adding,

Data type casting in java Well, data type casting refers to converting the data from one type to some other type(well, this is of course if the data is convertible). There are two types of type casting available. One is implicit(widening), in which we have to do nothing, and then another is explicit(manual), in which

Java Variables We have become familiar with what data is, and what are the different types of data that we can have. So, now, it’s important for us to know that there can be situations in which we might need to store whatever data we use inside the program. For this purpose, we are going

Java Data Types Well, at a very basic level, we are dealing with three basic things, which include giving input some data, processing some data, and then having some output. We can relate this thing with several examples, but let’s have an example of an ATM. What is the procedure for withdrawing money from an