Difference between collection and arrays
Write the difference between collection and arrays?
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a.) Array:
b.) Collection:
Implements clause: That part of a class header which points out which interfaces are applied by the class. A class might implement for more than one interface.
An integer number is said to be a perfect number if its factors, including 1 (but not the number itself), sum to be the number. For example, 6 is a perfect number because 6 = 1+ 2+ 3. Write a function perfect that determines if parameter number is a perfect number. Us
Portable: The Portability is the quality of a program which makes it probable to run it on different kinds of computers. The programs written in low level languages are usually not very portable since they are generally closely tied to a particular in
Data type: It is a specifier to build memory block of some particular size and kind. C++ provides two kinds of data types: A) Fundamental type: That is not composed
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". Explain
Component 2 Task b: Task Description Computing students at this University who study on undergraduate courses require a method to view their module marks and to see how they are progressing on the module. You have been asked to develop a web
If statement: A control structure employed to select between performing or not performing additional actions. if(boolean-expression){ // Statements
Iteration: The repetition of a set of statements, generally employing a looping control structure, like a while loop, for loop and do loop.
Define the term XSL-FO. Answr: A sub-element of XSL used for explaining font sizes, how information flows from one page to other and page layouts.
Information hiding: The practice of making sure that only as much information is exposed regarding the implementation of a class as is strictly needed. Hiding needless knowledge of implementation makes it not as much of likely that other classes will
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