## C Program to Sort the Elements in ascending order using pointers

### Description

```Get array size n and n elements of array, then sort the elements of array in ascending order.
Input:
5
5 7 9 3 1
Output:
1 3 5 7 9```

### Solution

```#include<stdio.h>
#include<stdlib.h>
int main()
{
int *a,n,i,j,temp;
printf("Enter size of array:");
scanf("%d",&n);

a=calloc(sizeof(int),n);
printf("Enter %d Elements:",n);
for(i=0;i<n;i++)
{
scanf("%d",a+i);
}

for(i=0;i<n-1;i++)
{
for(j=0;j<n-1;j++)
{
if(*(a+j)>*(a+j+1))
{
temp=*(a+j);
*(a+j)=*(a+j+1);
*(a+j+1)=temp;
}
}
}
printf("After sorting it in ascending order:");
for(i=0;i<n;i++)
{
printf("%d",*(a+i));
}
return 0;

}```

### Explanation

```Bubble Sort Algorithm:
Refer : https://www.tutorialspoint.com/data_structures_algorithms/bubble_sort_algorithm.htm```

#### Author - Ramesh P Natarajan

Learner, Professor, Technology Trainer, Software Developer and Content Marketer, very much passionate in the field of Software Application Development, Machine Learning and Search Engine Optimization.

Write to: [email protected]

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