Function with default arguments.

To implement the function with default arguments.

The algorithm to solve the above problem:

1. Start

2. Declare the default function.

3. Invoke the default function.

4. Display the result

5. Stop

Implementation of above problem in C++:

#include<iostream>

using namespace std;

void printLine(char ='%', int = 40);

int main()

{

printLine();

printLine('#');

printLine('*',30);

printLine('M',20);

return 0;

}

void printLine(char ch, int count)

{

int i;

cout<<endl;

for(i=0;i<count;i++)

{

cout<<ch;

}

}

The output of the above program is tested on www.jdoodle.com

Output:

%%%%%%%%%%%%%%%%%%%%

####################

***************

MMMMMMMMMM

Thanks

Mukesh Rajput