Creating Random elements in an array

[Shellina Reeves]

Basically I need to create array eleements for an array using rand (). However whenever the code that I provide, the array is filled with the same random array. I am thinking that I need to do somehting with the count++ to get it to repeat. Can someone please help me out?

 void RandArray (int mainArray[], int count)
 {/*RandArray */
	int minRange;	// the minimum value the user decides for the array
	int	maxRange;	// the maximum values the suer decided for the array
	int randNum;	// the random number generated 


	// User sets MAX and MIN array values
	cout << "Minimum Value for the Array values: " ;
	cin >>  minRange;
	cout << "Maximum Value for the Array values: " ;
	cin >> maxRange;
	
	randNum = (minRange + rand() % maxRange);

	// main loop to iterate numbers
	for (count = 0; count < ARRAY_SIZE; count++)
	{
		mainArray[count] =randNum;
	
	}


	
 }/* RandArray

For example if I set minRange = 10 and MaxRange = 40
the mainArray becomes {11,11,11,11,11 ,11,11,11,11,11 ,11,11,11,11,11 }

Help please!
Shellina

[Ramsin]

#include <iostream>
#include <cstdlib>
#include <ctime>
using namespace std;

int main() {
	srand(time(NULL));
	int n = rand()%10 + 1;
	int a[n];
	
	for(int i=0; i < 10; i++) {
		a[i] = rand()%100 + 1;
		cout << a[i] << endl;
		i++;
	}
}

[Ramsin]

Read about srand: http://www.cplusplus.com/reference/c...cstdlib/srand/