Rules of operator overloading, C/C++ Programming

Assignment Help:

Rules of Operator Overloading

  • It is a function defined to an operator with new term or meaning.
  • It cannot produce new operator.
  • It cannot modified the meaning of the existing operator.
  • It can generate new functionality for the existing operators.
  • It helps to produce mathematical expression to replace arguments in function.
  • Binary and Unary operator overloading.
  • The following operators cannot be overloaded class member access (., .*), conditional (?:)sizeof, and scope (::).

Regular Function in a class

class SI

{float i,p,n,r,a;

public:

SI(){};

SI(int gp,int gn, int gr);

void putdata(void);

SI sum(SI, SI);

};

SI SI::sum(SI i1, SI i2)

{SI i3; i3.p=i1.p+i2.p; i3.i=i1.i+i2.i; i3.a=i1.a+i2.a; return i3;

}

void SI::putdata(void)

{cout<<"Principle is: "<

}

 

SI::SI(int gp,int gn, int gr){

p=gp;n=gn;r=gr; i=(p*n*r)/100; a=p+i;

}

int main()

{           SI i1,i2,i3;

i1=SI(1000,2,10); i1.putdata(); cout<

return 0;

}


Related Discussions:- Rules of operator overloading

What is the difference between = symbol and = = symbol, What is the differe...

What is the difference between = symbol and == symbol? - The = symbol is generally used in mathematical operations. It's used to assign a value to a given variable whereas the

Stack, flow chart for push operation in stack

flow chart for push operation in stack

3n+1, Consider the following algorithm to generate a sequence of numbers. S...

Consider the following algorithm to generate a sequence of numbers. Start with an integer n. If n is even, divide by 2. If n is odd, multiply by 3 and add 1. Repeat this process wi

Area under curve, write a program to find the area under the curve y=f(x) b...

write a program to find the area under the curve y=f(x) between x=a and x=b integrate y=f(x) between the limits of a and b #include float start_point,

Luminous jewels, Luminous Jewels - The Polishing Game Byteland county is v...

Luminous Jewels - The Polishing Game Byteland county is very famous for luminous jewels. Luminous jewels are used in making beautiful necklaces. A necklace consists of various lum

How to define a structure, How to Define a Structure? Structure declara...

How to Define a Structure? Structure declarations are rather more complicated than array declarations, ever since a structure must be defined in terms of its individual members

3, Write a program to find the area under the curve y = f(x) between x = a ...

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

Circle queue, countSpaceAvailbility function that counts and returns the sp...

countSpaceAvailbility function that counts and returns the space availability in the circle queue there are two elemnts at the circle queue and should return 5 space if size 7 .

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