c program to sort element of an array in ascending order

#include<stdio.h>

#include<conio.h>

void main()

{

int a[50],i,n,temp,j;

clrscr();

printf("enter the size of array:");

scanf("%d",&n);

printf("enter the number:");

for(i=0;i<n;i++)

{

 scanf("%d",&a[i]);

}

printf("array before sorting:");

for(i=0;i<n;i++)

{

 printf("\n%d",a[i]);

}

for(i=0;i<n-1;i++)

{ 

 for(j=i+1;j<n;j++)

 { 

 if(a[i]>a[j])

 {

  temp=a[i];

  a[i]=a[j];

  a[j]=temp;

 }

 }

}

printf("\narray after sorting:");

for(i=0;i<n;i++)

{

 printf("\n%d",a[i]);

}

getch();

}