Question

The Scanner class in Java has several methods for reading values entered from the keyboard. The...

The Scanner class in Java has several methods for reading values entered from the keyboard.
The methods include next, nextInt, and nextLine.

Which of the following statements is INCORRECT about the methods?
Pick the best applicable answer
Assuming that the user has typed: Hello World!
If you invoke the   next   method for the first time, it will return the string "Hello",
and if you invoked   next   method for the second time, it will return the string "World!" 
If you want to read two integers (int data type) from the keyboard using the nextInt method, the input may be
two int values separated by one or more white spaces such as blank, tab or new line.
The nextLine method will read all characters from the point of stoppage for the last read item
to the end of the line including the new-line '\n' character. This means that the next read would
start with the next input line. In addition, the value returned by the nextLine method would include
the '\n' character from the end of the line.
None of the above
0 0
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Answer #1
The value returned by the nextLine method would does not include the '
' character from the end of the line.

The nextLine method will read all characters from the point of stoppage for the last read item
to the end of the line including the new-line '
' character. This means that the next read would
start with the next input line. In addition, the value returned by the nextLine method would include
the '
' character from the end of the line.

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