Random numbers (about the tutorial)

The tutorial displays the following code on how to generate random numbers...

Code:

---

#include <stdlib.h> //for rand
#include <stdio.h> //for printf
#include <time.h>  //for time

int main(void)
{
    srand(time(NULL));
    printf("A random number from 0 to 99: %d", rand() % 100);
    return 0;
}

---

My question is: how do i change this snippet so that it uses the cout << thing instead of the printf thing. If this is not possible, please explain why and tell me if I should continue to use the cout << thing or just go with the printf thing.

Thanks
-Chris

Code:

---

#include<cstdlib>
#include<iostream>
#include<ctime>
using namespace std;
int main()
{
srand(time(NULL));
cout<<"A random number from 0 to 99 :- "<<(rand()%100);
return 0;
}

---

Code:

---

#include <cstdlib> //for rand
#include <ctime> //for time
#include <iostream>

using namespace std;

int main()
{
srand(time(NULL));
cout <<"A random number from 0 to 99: "<< rand() % 100;
return 0;
}

---

SC - You beat me to it while I was colouring my code :p .