Arithmetic Operators and Constants Terminology Quiz
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Questions and Answers

What are operands in the context of arithmetic operators and constants?

  • The data on which the action is performed (correct)
  • The result of an addition operation
  • The assignment of value to a variable
  • The action performed by the operators
  • Which operator is used to assign a value to a variable in Java?

  • -
  • /
  • = (correct)
  • +
  • What is the purpose of the addition operator (+) in Java?

  • To perform multiplication
  • To calculate the modulus
  • To add number variables together (correct)
  • To subtract values from each other
  • In the statement 'balance = balance + 20;', what does the arithmetic operator + represent?

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

    What is the purpose of the modulus (%) operator in Java?

    <p>To find the remainder of a division operation</p> Signup and view all the answers

    Which statement accurately describes the assignment operator in Java?

    <p>It assigns a value to a variable from right to left</p> Signup and view all the answers

    What is the result of 5 + 2 * 2?

    <p>9</p> Signup and view all the answers

    Which operator is used to find the remainder after division?

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

    What value is assigned to 'result' in the 'Add2Numbers' program?

    <p>5</p> Signup and view all the answers

    What value is assigned to 'average' in the program?

    <p>67</p> Signup and view all the answers

    What is the value of 'answer' after the expression '11 / 4'?

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

    What is the modulus of 29 % 9?

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

    Which operator takes precedence over the addition and subtraction operators?

    <ul> <li>and /</li> </ul> Signup and view all the answers

    What are the values of 'hours' and 'mins' if filmLength = 132?

    <p>(2, 12)</p> Signup and view all the answers

    How do brackets change the result of (5 + 2) * 2 compared to 5 + 2 * 2?

    <p>(5 + 2) * 2 gives a higher value than 5 + 2 * 2</p> Signup and view all the answers

    What happens when one or both operands are real numbers (double)?

    <p>The result is a double</p> Signup and view all the answers

    What happens if both operands are integers?

    <p>The result is an integer</p> Signup and view all the answers

    What operator has the lowest level of precedence?

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

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