Explain Return type
Return type: It is the declared type of a method, appearing instantly before the method name, like void in public static void main(String[] args) or Point[] in public Point[] getPoints()
Return type: It is the declared type of a method, appearing instantly before the method name, like void in
public static void main(String[] args) or Point[] in public Point[] getPoints()
Global variable: It is a phenomenon which is more generally regarded as being a trouble in structured programming languages than in object-oriented languages. In structured programming language, like C or Pascal, a global variable is one stated outsid
First in, first out: It is FIFO semantics of the queue data structure. Items are eliminated in the order in which they arrived in the queue; therefore older items are always eliminated before newer ones.
Most of the reports produced from the system compute the total dollars in purchases for a shopper. Process the following steps to build a function named TOT_PURCH_SF which accepts a shopper id as input and returns the total dollars which the shopper has spent with com
Illustrates the parts of an XML document are case-sensitive.
Continue statement: A statement which might only be employed within the body of a loop. In case of a while loop or do loop, control passes instantly to the loop's terminating test. In case of a for loop, the control passes to the post-body update expr
Initializer: A block stated at the outermost level of a class - identical to a method devoid of a header. The initializer blocks are executed, in order, whenever an instance is formed. They are executed prior to the constructor of the defining class,
Base type: The kind of items that might be stored in an array - the arrays defined type. For example, in int[] numbers; the base type
Define the term Internet: It is a global network of numerous interconnected networks.
Define the term core validation?
Explain the sticky bit?
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