In this section you can learn and practice Java Programming Questions based on "Operators and Assignments" and improve your skills in order to face the interview, competitive examination and various entrance test (CAT, GATE, GRE, MAT, Bank Exam, Railway Exam etc.) with full confidence.
Where can I get Java Programming Operators and Assignments questions and answers with explanation?
IndiaBIX provides you lots of fully solved Java Programming (Operators and Assignments) questions and answers with Explanation. Solved examples with detailed answer description, explanation are given and it would be easy to understand. All students, freshers can download Java Programming Operators and Assignments quiz questions with answers as PDF files and eBooks.
Where can I get Java Programming Operators and Assignments Interview Questions and Answers (objective type, multiple choice)?
Here you can find objective type Java Programming Operators and Assignments questions and answers for interview and entrance examination. Multiple choice and true or false type questions are also provided.
How to solve Java Programming Operators and Assignments problems?
You can easily solve all kind of Java Programming questions based on Operators and Assignments by practicing the objective type exercises given below, also get shortcut methods to solve Java Programming Operators and Assignments problems.
The reference variables a1 and a3 refer to the same long array object. When the [1] element is updated in the fix() method, it is updating the array referred to by a1. The reference variable a2 refers to the same array object.
So Output: 3+7+5+" "3+7+5
Output: 15 15 Because Numeric values will be added
The boolean b1 in the fix() method is a different boolean than the b1 in the start() method. The b1 in the start() method is not updated by the fix() method.
When the fix() method is first entered, start()'s s1 and fix()'s s1 reference variables both refer to the same String object (with a value of "slip"). Fix()'s s1 is reassigned to a new object that is created when the concatenation occurs (this second String object has a value of "slipstream"). When the program returns to start(), another String object is created, referred to by s2 and with a value of "stream".
The code will not compile because in line 7, the line will work only if we use (x==y) in the line. The == operator compares values to produce a boolean, whereas the = operator assigns a value to variables.
Option A, B, and D are incorrect because the code does not get as far as compiling. If we corrected this code, the output would be false.