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Question:
(a) Write short notes on arrays. Extend your answer by putting emphasis on memory allocation.
(b) Write a C++ program to input an integer n followed by n real-numbers into an array A of size 10 and display the maximum value stored as well as the position where it is stored in the array.
(c) Discuss two advantages of using cin.getline over cin only during the capturing of characters from a keyboard.
(d) Explain the use of functions in C++ programs.
(e) State three advantages of using recursive functions.
In this worksheet you are asked to write three classes in C++: Lecture class, Course class and University class. The classes relate to each other in the way that a Course has many
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Problem: a) Give and Illustrate with the help of diagrams, four topologies for the Network Information System (NIS). b) Give methods for creating user accounts and groups.
A: A dangling pointer arises while you use the address of an object after its lifetime is end. It may occur in situations such as returning addresses of automatic variables from a
A: Use references when you can use, and use pointers when you have to. References are generally preferred over pointers whenever you don't require "reseating". Usually this mean
What is the difference among malloc/free and new/delete? A: Malloc/free do not know about destructors and constructors. New & delete create and destroy objects, whereas malloc &
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Define Commonly Used Built-in Library Functions? Comprise opened a file pointer you will desire to use it for either input or output. The C language supplies a set of functions
A: Something to let your class to grant access to another class or function. Friends may be either classes or functions. Class grants access privileges to its friends. In genera
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