Question

I need to create a function that will be able to to print an entire directory in C/C++.

The function will use:

void print (const phone dir[], int size){

//code

}

//print is the function name

//const phone dir[] is the array being passed as the parameter.

//int size is the other parameter which is (number of entries in directory already).

//phone is a structure that has:

char name[20];

char phone[13];

Answer 1

/*If you any query do comment in the comment section else like the solution*/

#include<iostream>
using namespace std;
struct phone {
        char name[20];
        char phone[20];
};
void print(struct phone dir[3], int size)
{
        int i;
        cout<<"Name\tPhone"<<endl;
        for (i = 0; i < size; i++) {
                cout<<dir[i].name<<"\t"<<dir[i].phone<<endl;
        }
}
int main()
{
        struct phone record[3]
                = { { "abc", "98989898" },
                        { "pqr", "12121212" },
                        { "xyz", "32323322" } };
        print(record, 3);
        return 0;
}