Science Field Quiz
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Questions and Answers

Which branch of science studies formal systems governed by axioms and rules?

  • Applied sciences
  • Formal sciences (correct)
  • Natural sciences
  • Social sciences
  • Which discipline uses scientific knowledge for practical purposes, such as in engineering and medicine?

  • Applied sciences (correct)
  • Natural sciences
  • Formal sciences
  • Social sciences
  • Which historical period marks the earliest written records of identifiable predecessors to modern science?

  • Medieval Age
  • Iron Age
  • Stone Age
  • Bronze Age (correct)
  • Which branch of science studies the physical world, including physics, chemistry, and biology?

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

    Why is there disagreement about whether the formal sciences are science disciplines?

    <p>They lack practical applications</p> Signup and view all the answers

    What is inheritance in object-oriented programming?

    <p>The mechanism of basing an object or class upon another object or class, retaining similar implementation</p> Signup and view all the answers

    What does a 'child object' acquire from a 'parent object' in inheritance?

    <p>All properties and behaviors, except constructors, destructors, overloaded operators, and friend functions</p> Signup and view all the answers

    What does inheritance allow programmers to do?

    <p>Create classes built upon existing classes, specify new implementation, reuse code, and extend original software</p> Signup and view all the answers

    What is the difference between prototype-based inheritance and class-based inheritance?

    <p>The mechanism on which the inheritance is based</p> Signup and view all the answers

    What is not inherited by a 'child object' from a 'parent object' in most class-based object-oriented languages like C++?

    <p>Constructors, destructors, overloaded operators, and friend functions</p> Signup and view all the answers

    Study Notes

    Branches of Science

    • Formal Sciences: Study formal systems governed by axioms and rules, including logic and mathematics.
    • Applied Sciences: Utilize scientific knowledge for practical purposes, applied in fields like engineering and medicine.
    • Natural Sciences: Examine the physical world, encompassing physics, chemistry, and biology.

    Historical Context

    • Earliest Scientific Records: Marked by ancient civilizations such as Mesopotamia, which produced the first identifiable predecessors to modern scientific practices.

    Debate on Formal Sciences

    • There is ongoing disagreement about whether formal sciences qualify as science disciplines due to the absence of empirical observation and experimentation compared to natural sciences.

    Concepts in Object-Oriented Programming

    • Inheritance: A mechanism where a 'child object' derives properties and behaviors from a 'parent object'.
    • Acquisition of Attributes: A 'child object' inherits methods and properties from its parent, allowing reuse of code.
    • Programming Benefits: Inheritance enables the creation of a hierarchical class structure, promoting code reusability and reducing redundancy.

    Inheritance Types

    • Prototype-Based Inheritance: Objects inherit directly from other objects without the need for classes, emphasizing delegation.
    • Class-Based Inheritance: Hierarchically organizes objects into classes, where child classes inherit from parent classes.

    Limitations in Inheritance

    • In most class-based object-oriented languages, attributes such as private properties and methods are not inherited by child objects from parent objects, ensuring encapsulation.

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    Test your knowledge of the diverse fields of science with this quiz! From physics and chemistry to economics and psychology, challenge yourself with questions on the natural and social sciences.

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