Write a program that illustrates the concept of variable length array.

C Programming Language Array in C Language (Article) Array in C Language (Program)

855

---

Program:

#include <stdio.h>

int main(void)
{
  int n,i;

  printf("\n enter the value of n: ");
  scanf("%d", &n);
  int a[n];

  printf("\n enter the values one by one\n");
  for(i=0;i<n; ++i)
    scanf("%d", &a[i]);
    printf("\n entered numbers are.....\n");

  for(i=0;i<n;++i)
    printf("\n %d",a[i]);

  return 0;
 }

Output:

Enter the value of n: 5

 enter the values one by one
1
2
3
4
5

 entered numbers are.....

 1
 2
 3
 4
 5
--------------------------------
Process exited after 9.584 seconds with return value 0
Press any key to continue . . .

Explanation:

---

---