
Revise the following code so that it uses a while loop instead of a do-while loop:
Scanner keyboard = new Scanner(System.in);
int number;
do
{
System.out.println("Enter a whole number:");
number – keyboard.nextInt();
System.out.println("You entered" + number);
} while (number > 0);
System.out.println("number after loop = '' + number);

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