Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Default Value Functions, When declaring a function we can specify a default value for each parameter. This value will be used if that parameter is left blank when calling to the function. This is done by assigning values to the arguments in the function prototypes. If a value for that parameter is not passed when the function is called, the default value is used, but if a value is specified this default value is stepped on and the passed value is used.
Default arguments must always be the rightmost in a function list i.e. when calling a function with two or more default arguments and an omitted argument is not the rightmost argument in the argument list then all arguments to the right of that argument must be omitted.
Example:
// default values in functions
#include
using namespace std;
int divide (int a, int b=2); int divide (int a, int b) {
int r; r=a/b;
return (r);
}
int main () {
cout << divide (12); cout << endl;
cout << divide (20,4); cout << endl;
return 0;
Output
6
5
what do you mean by control word
Write a simple telephone book program that stores the names and phone numbers of your friends/acquaintances in a file. Your program should have the abilities to: a. Add entries (na
Convert compass heading in degrees (0-360 degrees)to compass bearing. A compass bearing consist of three items namely: a.The direction you face (North or South) b.An angle betwe
How can I learn all programming languages.?
Define pure virtual function or abstract class?
A Padovan string P(n) for a natural number n is defined as: P(0) = ‘X’ P(1) = ‘Y’ P(2) = ‘Z’ P(n) = P(n-2) + P(n-3), n>2 where + denotes string concatenation. For a string of t
Define the Stream Oriented Data Files? There are two dissimilar types of data files called stream-oriented (or standard) data files and system-oriented (or low-level) data file
algorithem push and pop
answer for tcs is working question
reocord of a student and a function ctotal to calculate the marks of any three subject by using ctotal() function
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!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd