C - How to make a separate function for array input from the keyboard and a function for output?

Question

C++ / C#

Hello, I understand C.
My disassembly led to this code

#include <stdio.h>



void main()
{
  int *a;//
  int n = 0;//

  printf("Введите размерность массива: ");
  scanf("%i", &n);

  a = (int*)malloc(n * sizeof(int));

  for (int i = 0; i<n; i++)
  {
    printf("a[%i] = ", i);
    scanf("%i", &a[i]);
  }
  free(a);
}

How now from this program to compose two functions that are called in main - a function for inputting an array of a certain length n, and a function for outputting an array to the console. Help me to understand.

Answer 1

compose two functions called in main - a function to input an array of a certain length n, and a function to output an array to the console

1) understand what these functions will accept and return
2) move the input code to the first function
3) write the second function