Question

When reading words using a Scanner object's next method, _________. a. any characters at the beginning of the input that are considered to be white space are consumed and become part of the word being read b. any characters that are considered to be white space within the word become part of the word c. the program must discard white space characters at the beginning of the input before calling the next method d. any characters at the beginning of the input that are considered to be white space are consumed and do not become part of the word being read

Answer 1

Answer:

The answer is "Option d"

Explanation:

The scanner method is the full token of the process, that finds and returns. It is token, which is followed by both the inputs meeting and the guideline template. This method can block, even though the former instance of hasNext() is true while waiting for input, and wrong choices can be described as follows:

• In option a, It is incorrect because the character at the beginning can't be considered.
• In option b, It is wrong because the characters are known as the word in which blank space not a part of the word.
• In option c, It is wrong because in this input before the call is not the method.