What is Hash code
Hash code: It is a value returned by a hash function. A hash code can be employed as an index into a random-access data structure, offering a proficient mapping between an object and its position. Employed by classes like HashMap.
Define the term Return value: This is the value of the expression employed in a return statement.
Define the term Direct recursion: Recursion which outcomes from a method of calling itself.
Q. Write a java program to sort ten numbers using bubble sort method. Ans. class Bubble sort Q : Explain Copy constructor Copy Copy constructor: It is a constructor which takes a single argument of similar class. For illustration: public class Point {
Copy constructor: It is a constructor which takes a single argument of similar class. For illustration: public class Point {
Illustrate the term programming analysis and design in brief.
Throw an exception: Whenever an exceptional circumstance occurs in a program - frequently as an outcome of a logical error and exception object is formed and thrown. When the exception is not caught by an exception handler, the program will finish wit
Arithmetic operator: The Operators, like +, -, *, / and %, which generate a numerical outcome, as a part of an arithmetic expression.
Argument: It is the information passed to a method. Arguments are as well sometimes termed as parameters. The method expecting to receive arguments should contain a formal argument declaration for each as portion of its method header. Whenever a metho
Define debugging of joomla extension.
Boolean: It is one of the Java's primitive types. The Boolean type has merely two values: true and false.
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