Write a program to illustrate the call by reference, C/C++ Programming

Assignment Help:

Write a Program to illustrate the Call by Reference?

Here is an illustration:

#include .

int compute_sum(int *n);
int main( void)
{
int n=3, sum;
printf("%d\n",n); /*3 is printed */
sum=compute_sum(&n);
printf("%d\n",n); /*3 is printed */
printf("%d\n",sum); /*6 is printed */
return 0;
}

int compute_sum(int *n) /*sum the integers from 1 to n*/ 9
{
int sum=0;
for (;*n>O;--*n) /*stored value of n is changed*/
sum+=*n;
return sum;
}


Related Discussions:- Write a program to illustrate the call by reference

If statement, who to write max if statements in a program

who to write max if statements in a program

Recursive function, Binomial coefficients are the numeric factors of the pr...

Binomial coefficients are the numeric factors of the products in a power of a binomial such as (x + y)n. For example, (x + y)2 = x2 + 2 x y + y2 has the coefficients 1 2 1. Binomia

What should one catch?, A: By keeping along with the C++ tradition of "ther...

A: By keeping along with the C++ tradition of "there's more than one method to do that" (translation: "give programmers options & tradeoffs so they can choose what's best for them

Area under a curve, Write a program to find the area under the curve y = f(...

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

Produce data from fixed ocr areas scanned, Produce data from fixed OCR area...

Produce data from fixed OCR areas scanned. Project Description: Project is to design software which can use character recognition only on certain areas of scanned puff's/ jpe

Integer parameters, write a static method with one integer parameter, x tha...

write a static method with one integer parameter, x that returns the value of the polynomial 3x(2)- 7x + 2

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