Java Operators Study Guide
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Questions and Answers

What does the << operator do in Java?

  • Converts one type into another
  • Logical AND operation
  • Shift bits of op1 right by distance op2 (correct)
  • Logical OR operation
  • Which operators are often used with relational operators to construct more complex decision-making expressions?

  • Ternary operators
  • Shift operators
  • Logical operators (correct)
  • Cast operators
  • What does the && operator do in Java?

  • Short circuit AND (correct)
  • AND logic table operation
  • Shift bits of op1 right by distance op2
  • Converts one type into another
  • Which operator is used for assigning values to a variable in Java?

    <p>+=</p> Signup and view all the answers

    What is the purpose of the ternary operator in Java?

    <p>Deal with three operands based on a condition</p> Signup and view all the answers

    In Java, what does the | operator represent?

    <p>| operation</p> Signup and view all the answers

    What is the result of the expression 5 % 3?

    <p>2</p> Signup and view all the answers

    Which operator is used to perform a bitwise AND operation?

    <p>&amp;</p> Signup and view all the answers

    What is the result of the expression (3 + 4) * 5?

    <p>35</p> Signup and view all the answers

    Which statement about the unary ++ operator is correct?

    <p>It can be used in both prefix and postfix form.</p> Signup and view all the answers

    What is the result of the expression 15 &gt;&gt; 2?

    <p>4</p> Signup and view all the answers

    Which operator is used to perform a bitwise exclusive OR operation?

    <p>^</p> Signup and view all the answers

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