Create a c file on linux

Question

I have a college job, which I am asked to implement a "C" program that produces files containing random integer numbers of the type long int, where the random numbers must be between 0 and RAND_MAX. You should make files with the following number of random integers for example : 50000.
This program must have an input parameter which is the number of integers to produce.
Since I don’t know where to start, I started making the following code :

#include "stdafx.h"
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
int main(int argc, char * argv[])
{
FILE *fp;
fp = fopen("50000.c", "wb");
argv[50000];
fclose(fp);

}

Can someone give me some tips ? This code is to be done later on the linux terminal.

Answer 1

ola amigo to run on linux using gcc just use stdio library. h and nothing else.

I made a code where RAND_MAX can be changed in the define and ready, and apparently you already know how to use FILE.

I hope I’ve helped !!

 #include <stdio.h>
 #define RAND_MAX 100

    int main()
    {
        long numAleatorio;
        int i, vezes;

        numAleatorio = 0;
        i = 0;
        vezes = 0;

        printf("\nEntre quantos numeros aleatorios voce quer: ");
        scanf("%d", &vezes);

        while(i <= vezes)
        {
          numAleatorio = rand()%RAND_MAX;
          printf("\n%d", numAleatorio);
          i++;
        };

        printf("\n");

        return 0;
    }

To compile you do:

gcc teuCodigo.c -o nomeQualquerSemPontoC
./nomeQualquerSemPontoC

Example in my case:

gcc test.c -o test
./test

Voila