Find the errors in the following code:1. // This code contains ERRORS!// It adds two numbers entered by the user.int num1, num2;String input;char again;Scanner keyboard = new Scanner(System.in);while (again == 'y' || again == 'Y')System.out.print("Enter a number: ");num1 = keyboard.nextInt();System.out.print("Enter another number: ";num2 = keyboard.nextInt();System.out.println("Their sum is "+ (num1 + num2));System.out.println("Do you want to do this again? ");keyboard.nextLine(); // Consume remaining newlineinput = keyboard.nextLine();again = input.charAt(0);

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