4. Which one of the following is not a Java feature? a) Object-oriented b) Use of pointers c) Portable d) Dynamic and Extensible View Answer 5. Which of these cannot be used for a variable name in Java? a) identifier & keyword b) identifier c) keyword d) none of the mentioned Vi...
Work products Testability Class-Oriented system None of the mentioned aboveAnswer: B) TestabilityExplanation:A broad range of design metrics that have a direct impact on the “testability” of an object-oriented system. The measurements take into account issues such as encapsulation and inheritance....
Class diagram Object diagram Both a. and b. None of the above Answer:c. Both a. and b. Explanation: There are 2 UML diagrams that represent the structural view of the software: Class diagrams and the object diagrams. Q3.Which of the following is not a UML diagram?
Methods in Class Constructors in Class Destructors in Class 4. Arrays and Strings The section contains multiple choice questions and answers on array and string operations, comparison, searching and modifying of strings and the usage of ref, out and variable arguments. Array and Initialization Basic...
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Can be represented as an object of some type of class Could be the same just as the other primitive data types Could be the Linked list of Characters Answer: 1 The correct way for the representation of string in the memory in C language is represented as an Array of Characters. Q2 Can...
8) What package is a part of the wrapper class which is imported by default into all Java programs? - Published on 15 Jul 15 a.java.lang b.java.awt c.java.io d.java.util AnswerExplanation 9) Wrapper classes are not used to convert any data type into an object. ...
15. Functions can return enumeration constants in C? a) true b) false c) depends on the compiler d) depends on the standard View Answer 16. Functions in C Language are always ___ a) Internal b) External c) Both Internal and External d) External...
Object-oriented analysis approach to analysis modeling focuses to define classes, recognize customer requirements effectively and uses UML and the unified process. Q14. Class diagrams and collaboration diagrams are the examples of, Class models
13. In the following PHP program, what is/are the properties? <?phpclassExample{public$name;functionSample(){echo"Learn PHP @ Sanfoundry";}}?> a) function sample() b) echo “This is an example”; c) public $name; d) class Example ...