Store Data into Array

[coco28]

I've created a random number generator that places numbers 100-200 into a text file and now I want to store the random numbers from that file into an array.
This is practice specifically using arrays. Any help is greatly appreciated :)

#include "pch.h"
#include <iostream>
#include <fstream>



using namespace std;

int main()
{
	ofstream file;		

	file.open("randomData.txt");	


			srand((unsigned)(0)); 
			int ran_data;				

			for (int index = 0; index < 100; index++) {

				ran_data = (rand() % 101) + 100;  
				
			}

		    file << ran_data;   
			file.close();



			int array[101] = {};		
			ifstream is("ran_data");
			int num = 0;
			int x;

			while (num < array[101] && is >> x)
				array[num++] = x;

			cout << "The random numbers are:" << "\n";

			for (int i = 0; i < num; i++) {
				cout << array[i] << '  ';

			}

			is.close();

		return 0;

	}

[rjphares]

I think just change it to

while (num < 101..;

I could be wrong

[coco28]

mm it's still not printing the numbers, but they're generating in the file though. Just either not storing into the array or printing from the array.

[rjphares]

This is what I did

#include <iostream>
#include <fstream>



using namespace std;

int main()
{
	ofstream file;		

	file.open("randomData.txt");	


			srand((unsigned)(0)); 
			int ran_data;				

			for (int index = 0; index < 100; index++) {

				ran_data = (rand() % 101) + 100;  
				file << ran_data << endl;
				
			}

			file.close();



			int array[101] = {};		
			ifstream is("randomData.txt");
			int num = 0;

			while (num < 100)
			{
				is >> array[num++];
			}

			cout << "The random numbers are:" << "\n";

			for (int i = 0; i < num; i++) {
				cout << array[i] << ' ';

			}

			is.close();

		return 0;

	}

[coco28]

Thank you so much for taking the time to give me direction on this.