C Program to get and print the array elements

Description

Get array size n and n elements of array, then print the elements.
Input:
5
5 7 9 3 1
Output:
5 7 9 3 1

Solution

#include <stdio.h>
#include <stdlib.h>


int main(void)

{
	
	int *a,n,i;

	printf("Enter size of array:");
	scanf("%d",&n);

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

	printf("Enter %d Elements:",n);
	for(i=0;i<n;i++)

	{

		scanf("%d",&a[i]);

	}

	printf("Array elements are:\n");
	for(i=0;i<n;i++)
	
	{

		printf("%d ",a[i]);

	}
	
	return 0;

}

Explanation

i is initialized to 0 and incremented by 1 at each iteration of both the for loops.

First for loop reads n input numbers from user and stores them in array a[] from location 0 to n-1

Second for loop prints the n elements of array located from 0 to n-1.