Answers for "Write a program in Java, using the Scanner methods, to read and display the following details examples and solutions WALK ME"

scanner in java

import java.util.Scanner;		//Import Scanner in java

class classname{
  public void methodname(){
    Scanner s_name = new Scanner(System.in);	//Scanner declaration
    //Use Scanner object to take input
    int val1    =  s_name.nextInt();			//int
    float val2  =  s_name.nextFloat();			//float
    double val3 =  s_name.nextDouble();			//double
    string name =  s_name.nextLine();			//string
    char ch     =  s_name.nextLine().charAt(0);	//character
  }}

how to use scanner class in java

// import Scanner
import java.util.Scanner;

// Initialize Scanner
Scanner input = new Scanner(System.in);

// Test program with Scanner
System.out.println("What is your name?");
String name = input.nextLine();

System.out.println("Hello," + name + " , it is nice to meet you!");

java scanner functions

import java.util.Scanner;
public class scanners{
  public static void main(String[] args){
    Scanner scan = new Scanner(System.in); 
    // Reading int
    System.out.print("Enter your age");
    int age = scan.nextInt();
    // Reading double
    System.out.print("Enter your salary");
    double salary = scan.nextDouble();
    // Reading float
    System.out.print("Enter employees average salary");
    float average = scan.nextFloat();
    // Reading Single Character
    System.out.print("Enter any character from a to z");
    char charcter = scan.next().charAt(0);
    // Reading string
    System.out.print("Enter your full name");
    String fullname = scan.next();
    // Reading long
    System.out.print("enter a long number");
    long number = scan.nextLong();
  }
}