C Program For Sorting Array elements (Bubble sort)

#include<stdio.h>
#include<conio.h>
void main()
{
int i,j,a[10],n,t;
clrscr();
printf("enter the value of n: ");
scanf("%d",&n);
printf("\nenter the values");
for(i=0;i<n;i++)
scanf("%d",&a[i]);
for(i=0;i<n;i++)
{
 for(j=0;j<n-1;j++)
 {
  if(a[j]>a[j+1])
  {
   t=a[j];
   a[j]=a[j+1];
   a[j+1]=t;
  }
 }
}
printf("\nelements after bubble sorting are:\n");
for(i=0;i<n;i++)
printf("%d\n",a[i]);
getch();
}