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How to input integer in java - beginner level

//-----------MyConsoleIO.java----------// 
import java.util.Scanner;  // needed for Scanner

    /** A Java program that demonstrates console based input and output. */
    public class MyConsoleIO
    {
        // Create a single shared Scanner for keyboard input
        private static Scanner scanner = new Scanner( System.in );

        // Program execution starts here
        public static void main ( String [] args )
        {
            // Prompt the user
            System.out.print( "Enter your Bengali score: " );
            int bengali = scanner.nextInt();

            System.out.print( "Enter your English score: " );
            int english = scanner.nextInt();

            System.out.print( "Enter your Math score: " );
            int math = scanner.nextInt();

            int total=bengali+english+math;

            // Read a line of text from the user.
           // String input = scanner.nextLine();

            // Display the input back to the user.
            System.out.println( "Total = " + total );

        } // end main method

    } // end MyConsoleIO class
  
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Comments 2


import java.util.Scanner;

public class Manager {

	public static void main(String[] args) {


	ShowMessag Tushar=new ShowMessag();

	TakeInput Tushar1=new TakeInput();

	Tushar.BanglaMarks();
	Tushar1.BanglaInput();


	Tushar.EnglishMarks();
	Tushar1.EnglishInput();


	Tushar.MathMarks();
	Tushar1.MathMarks();

	Tushar1.TotalMarks();

	}

}

class ShowMessag {

	public void BanglaMarks(){
		System.out.println("Give Bangla Marks");
	}

	public void EnglishMarks(){
		System.out.println("Give English Marks");
	}

	public void MathMarks(){
		System.out.println("Give Math Marks");
	}


}

class TakeInput {

        int bengali;
        int english;
        int math;

    private static Scanner scanner = new Scanner( System.in );

       public TakeInput(){
          this.bengali=0;
          this.english=0;
          this.math=0;
        }

	public void BanglaInput(){
             bengali = scanner.nextInt();
	}

	public void EnglishInput(){
             english = scanner.nextInt();
	}


	public void MathMarks(){
	        math = scanner.nextInt();
	}

	public void TotalMarks(){
	   System.out.println("Total="+bengali+english+math);
	}

}
this above code example was incomplete and sent by one of my NCC student and i just solve his problem so that i paste it here.
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Mohammad Towhidul Islam
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