Write a Function procedure that determines whether a given Integer is divisible by 5 or not. The function should accept one argument having a data type of Integer and return True if that Integer is divisible by 5, False otherwise.

bool isdivisor (int x) / / function definition

{

if (x%5==0) / / check Integer is divisible by 5

{

return true;

}

else

{

return false;

}

}

Explanation:

#include / / header file

using namespace std; / / using namespace std;

bool isdivisor (int num); / / prototype

int main () / / main function

{

bool t; / / bool variable

int num; / / variable declarartion

cout<<" enter the num:";

cin>>num; / / input number

t=isdivisor (num); / / calling

if (t)

cout<<" number is divisible by 5 ";

else

cout<<" number is not divisible by 5";

return 0;

}

bool isdivisor (int x) / / function definition

{

if (x%5==0)

{

return true;

}

else

{

return false;

}

}

Output:

enter the num:50

number is divisible by 5

Explanation:

In this program we have a declared a Boolean function i. e isdivisor that accept one argument of type int.

check if (x%5==0) it return true otherwise false.