in Education by
Which of these methods of Byte wrapper can be used to obtain Byte object from a string? (a) toString() (b) getString() (c) decode() (d) encode() The question was asked at a job interview. My question is based upon Java.lang in chapter Exploring java.lang & java.io of Java Select the correct answer from above options Java questions and answers, Java questions pdf, Java question bank, Java questions and answers pdf, mcq on Java pdf, Java questions and solutions, Java mcq Test , Interview Java questions, Java Questions for Interview, Java MCQ (Multiple Choice Questions),Core Java Questions, Core Java MCQ,core java interview questions for experiencedcore java interview questions for 3 years experience,java programming questions,core java interview questions for freshers,java interview questions and answers for freshers, java programming questions and answers pdf, java interview questions for beginners

1 Answer

0 votes
by
 
Best answer
Right option is (c) decode() Explanation: decode() methods returns a Byte object that contains the value specified by string.

Related questions

0 votes
    Which of these methods of Character wrapper can be used to obtain the char value contained in Character object ... questions and answers pdf, java interview questions for beginners...
asked Oct 25, 2021 in Education by JackTerrance
0 votes
    Which of these methods can be used to obtain a static array from an ArrayList object? (a) Array() ... programming questions and answers pdf, java interview questions for beginners...
asked Oct 25, 2021 in Education by JackTerrance
0 votes
    Which of the following methods Byte wrapper return the value as a double? (a) doubleValue() (b) ... programming questions and answers pdf, java interview questions for beginners...
asked Oct 25, 2021 in Education by JackTerrance
0 votes
    Which of these methods of Boolean wrapper returns boolean equivalent of an object. (a) getBool() (b) ... questions and answers pdf, java interview questions for beginners...
asked Oct 25, 2021 in Education by JackTerrance
0 votes
    Which of the following is a method of wrapper Float for converting the value of an object into byte? ... questions and answers pdf, java interview questions for beginners...
asked Oct 25, 2021 in Education by JackTerrance
0 votes
    Which of these methods can be used to obtain set of all keys in a map? (a) getAll() (b) ... java programming questions and answers pdf, java interview questions for beginners...
asked Oct 25, 2021 in Education by JackTerrance
0 votes
    Which of these method of DatagramPacket is used to obtain the byte array of data contained in a datagram? ... questions and answers pdf, java interview questions for beginners...
asked Oct 25, 2021 in Education by JackTerrance
0 votes
    Which of these methods of class StringBuffer is used to extract a substring from a String object? (a) ... questions and answers pdf, java interview questions for beginners...
asked Oct 25, 2021 in Education by JackTerrance
0 votes
    Which of these methods of DatagramPacket is used to find the length of byte array? (a) getnumber() ... questions and answers pdf, java interview questions for beginners...
asked Oct 25, 2021 in Education by JackTerrance
0 votes
    Which of these methods of class String is used to check whether a given object starts with a particular ... questions and answers pdf, java interview questions for beginners...
asked Oct 25, 2021 in Education by JackTerrance
0 votes
    Which of the following methods is a method of wrapper Integer for obtaining hash code for the invoking object ... questions and answers pdf, java interview questions for beginners...
asked Oct 25, 2021 in Education by JackTerrance
0 votes
    Which of these methods is used to obtain an iterator to the start of collection? (a) start() (b) ... programming questions and answers pdf, java interview questions for beginners...
asked Oct 25, 2021 in Education by JackTerrance
0 votes
    Which of these methods can be used to delete the last element in a LinkedList object? (a) remove() ... programming questions and answers pdf, java interview questions for beginners...
asked Oct 25, 2021 in Education by JackTerrance
0 votes
    Which of these method of Double wrapper can be used to check whether a given value is infinite or not ... questions and answers pdf, java interview questions for beginners...
asked Oct 25, 2021 in Education by JackTerrance
0 votes
    Which of this method of class String is used to obtain a length of String object? (a) get() (b ... programming questions and answers pdf, java interview questions for beginners...
asked Oct 25, 2021 in Education by JackTerrance
...