What is wrong with this code in java

Question

I want to get input from user. What is wrong with this code?

class Main
{
    public static void main(String[]args) {
    inPut = Input.nextLine();
    }
}

Answer 1

Try this instead:

import java.util.Scanner;

public class Main
{
    public static void main(String[] args)
    {
        System.out.print("? ");
        Scanner scanner = new Scanner(System.in);
        String input = scanner.nextLine();
        System.out.println("You entered: " + input);
        scanner.close(); // Close the scanner after you do not need it anymore.
    }
}

Answer 2

scanner class is not initialised

Answer 3

1. Input is not defined – You need to create a Scanner object to take user input.
2. inPut is not declared – You must declare a variable to store user input.
3. Scanner class is missing – You need to import java.util.Scanner; before using it.
4. No print statement – You should display the input to verify it works correctly.

Answer 4

import java.util.Scanner;

public class Main {

public static void main(String[] args)

  {

       Scanner scanner = new Scanner(System.in);

       String input = scanner.nextLine();

       System.out.print("Your Input is: " + input);

    scanner.close();

   }

}

Answer 5

import java.util.Scanner;

class Main {
    public static void main(String[] args) {
        Scanner input = new Scanner(System.in);
        String inPut = input.nextLine();
        input.close();
    }
}

Answer 6

Ok got it . You have done the following mistakes :

1. You have not imported java.util package with Scanner class

2.You have to create an object of that Scanner class from java.util package

• nextLine() is the method from java.util.Scanner

import java.util.Scanner; //1

class Main
{
    public static void main(String[]args) {

    Scanner Input = new Scanner(System.in); //2
    inPut = Input.nextLine();
    }
}

Answer 7

Did not intialize Scannner Input=new Scanner(System.in);