Ways in which Java program is less likely to be compromised
Give two ways in which a Java program is less likely to be compromised than the same program written in C++.
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In Java, Primitive and reference data types always passed by value while as in C++ referenced data types are passed by reference.
In Java, we have automatic garbage collection that doesn’t have the concept of Destructor and usage of finalize() is not recommended while have we have to explicitly rely upon destructors and deletete operator to free unused memory.
Q. What are the distinct features of Object oriented programming language? Q : Define the term Inheritance Inheritance Inheritance: It is a feature of object-oriented programming languages in which a sub-type inherits methods and variables from its super-type. The Inheritance is most generally employed as a synonym for class inheritance {class!inheritance}, however in
Inheritance: It is a feature of object-oriented programming languages in which a sub-type inherits methods and variables from its super-type. The Inheritance is most generally employed as a synonym for class inheritance {class!inheritance}, however in
Define the term Swizzling: It is the process of recursively writing the contents of an object through object serialization.
Explain the sticky bit?
Anonymous object: An object formed without an identifier. They are generally formed as array elements, actual arguments or method outcomes. For example: private Point[] vertices = { &n
Explain the common uses of XML.
State the term SOAP and explain its relation with XML.
Complement operator: The complement operator, ~, is employed to invert the value of each bit in the binary pattern. For illustration, the complement of 1010010 is 0101101.
Define the term Mutual recursion: Recursion which outcomes from two methods calling one other recursively.
Public interface: The members of a class prefixed with public access modifier. All these members are visible to each and every class in a program.
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