Suppose you enter 34.3 57.8 789, then press the ENTER key. Analyze the following code.

Scanner input = new Scanner(System.in); double v1 = input.nextDouble(); double v2 = input.nextDouble(); String line = input.nextLine();

A. After the last statement is executed, line contains characters '7', '8', '9'. B. After the last statement is executed, line contains characters '7', '8', '9', ' '. C. After the last statement is executed, line contains characters ' ', '7', '8', '9', ' '. D. After the last statement is executed, line contains characters ' ', '7', '8', '9'.