Help: Name Generator (txt files)

[armysargent8]

Objective:
I want to create a program that will output 10 random full names (and have it be different every time the program is run)

Info:
I have a file with a list of 10 first names ("firstnames.txt")
and a file with a list of 10 last names ("lastnames.txt")

Premise:
I'm a beginner and I/O really throws me. I feel this is a basic of enough program for me to learn from. Right now I'm just trying to get a randomly generated first name working because once I can do that I'm sure I can just copy/past the same code to get a last name.

Thanks!

Here's what I have so far (one of my attempts at least):

#include <windows.h>
#include <cstdlib>
#include <iostream> 
#include <string>
#include <fstream>
#include <time.h>

using namespace std;

int main()
{
    //Variable declarations
    int a = 0;
    int randNum;

    ifstream myFile;
    myFile.open("firstnames.txt");
    string names[10]; // holds the 10 names in the file.
    string randomNames[10];// holds the randomly generated names FROM the file.

    while (myFile.good())
    {
        getline(myFile, names[a]); // reads the names from the text file, into an array named "names[]."
        a++;
    }
    for (int i = 0; i < 10; i++)  // makes this program iterate 10 times; giving you 10 random names.
    {
        srand( time(NULL) ); // seed for the random number generator.
        randNum = rand() % 10 + 1; // gets a random number between 1, and 10.
        randomNames[i] = names[randNum];
    }
    for (int i = 0; i < 10; i++)
    {
        cout << randomNames[i] << endl; // outputs all 10 names at once.
    }

    myFile.close();
    return EXIT_SUCCESS;
}

Also my text files are formatted as such:

Ryan
John
Daniel
Gavin
Frank
Danielle
Lucy
Sarah
Katie
Nicole

(Is this the easier way to format it? Or would it be better to have just one whitespace?)

[gunnerfunner]

don't double-post: http://www.cplusplus.com/forum/beginner/214165/

[armysargent8]

Sorry, I thought it might be better to have it moved here