What is friend function in c++, Computer Engineering

Assignment Help:

As the name suggests, the function acts as a friend to a class. As a friend of a class, it can access its private & protected members. A friend function is not a member of the class. But it must be listed in the class definition.      

 

 


Related Discussions:- What is friend function in c++

Write-allocate and no-write-allocate policy in a cache, (a) How does a da...

(a) How does a data cache take advantage of spatial locality? Give an suitable example. (b) What are the basic differences between a write-allocate and no-write-allocate po

What is the main difference between asp and asp.net, What is the Main diffe...

What is the Main difference between ASP and ASP.NET ?   ASP contains scripts which are not compiled while in ASP.net the code is compiled.

Find the boolean expression for boolean algebra, Find the Boolean expressio...

Find the Boolean expression for logic circuit shown in Figure below and reduce it using Boolean algebra. Ans. Y = (AB)' + (A' + B)' = A' + B' + AB' by using Demorgan's Theorem. =

Distinguish between how ntfs and fat store time, Problem (a) Distingu...

Problem (a) Distinguish between how NTFS and FAT store time. Describe your answer. (b) Unix epoch starts as from January 1, 1970, 00:00:00 GMT. Provide that Unix stores

Model a disaster recovery system for the cyber city, Question: (a) Stat...

Question: (a) State possible Large Scale System Applications different from those mentioned in (c) which may have a component running in the Cyber City. (b) According to you

Anu, write a program to find the area under the curve y=f(x) between x=a an...

write a program to find the area under the curve y=f(x) between x=a and y=b integrate y=f(x) between the limits of a and b. the area under a curve between two points can be found b

Give regular expression for real number, Develop a regular expression for R...

Develop a regular expression for Real number and Real number with optional fraction (i) A regular expression for real number is [+ | -] (d)+. (d)+ (ii) A regular expression

Design a 1-bit full adder, Design a 1-bit full adder: Verify your desig...

Design a 1-bit full adder: Verify your design Use the 1-bit full adder to build a 4-bit adder with Ci=0 Verify: 1 + 4, and 9 + 9 Sram design: Cell: p - 0.5/0.045;

Show the memory hierarchy of computer system, Q. Show the Memory Hierarchy ...

Q. Show the Memory Hierarchy of computer system ? Memory in a computer system is essential for storage and subsequent retrieval of instructions and data. A computer system uses

Parallel ports - micro-controller, The main I/O used by micro controllers a...

The main I/O used by micro controllers are the parallel ports , the 68HC11F1 has seven  8 bit ports namely Port A,B,C,D,E,F and G . The use of ports depends on the mode configurati

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd