What does the following statement sequence print if the user input is 123? public static void main(String[] args)
{
Scanner in = new Scanner(System.in);
System.out.print("Enter a number: ");
String str = in.next();
Str += 456;
System.out.println(str);
}
A) 579
B) Compile-time error
C) Run-time error
D) 123456

Question

Quizplus · Accepted Answer

The code concatenates the string "123" with the integer 456, resulting in the string "123456".

What Does the Following Statement Sequence Print If the User