What is Classpath
Classpath: The path searched by interpreter and compiler for class definitions. The class path might be set by a command-line argument to either, or through an environment variable.
Explain the purpose of using XML.
1. Here is a short program. It prints out the value of a variable "x". Ernie and Bert disagree about what will be printed: Ernie says, the value gets changed in "changeX" so it will print "7", and Bert says, no, when the function exits the changes get reversed and the value goes back to "5". Expl
Illustrate the difference between overloading and overriding in the programming language?
Q. Explain method over ridding in java. Give ex
Explain what is meant by the Class Selector in the CSS?
In CORBA, what are i) an ORB ii) an IOR iii) a servant iv) a POA and v) a POA manager?
Unions: Unions in C and C++ are object overlays—aggregate quantities such as structs, except that each element of the union consists offset 0, and the total size of union is only as large as is required to hold its largest member (Kernighan and
Q. What are the advantages of Object Oriented Programming languages? Explain them. Ans. : Object oriented programming language has following advantages- Q : What is Octal character constant Octal Octal character constant: It is a character constant in the form of \ddd, where each d is an octal digit. This might be employed for characters with a Unicode value in the range of 0 to 255.
Octal character constant: It is a character constant in the form of \ddd, where each d is an octal digit. This might be employed for characters with a Unicode value in the range of 0 to 255.
Java Virtual Machine (JVM): It is an idealized machine whose instruction set comprises of bytecodes. Java program is compiled to an equal bytecode form and performed on an interpreter that implements the JVM.
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