BUBBLE SORTING

#include<stdio.h>

#include<conio.h>

void bubble(int a[],int n)

{

int i,j,t;

for(i=n-2;i>=0;i--)

{

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

{

if(a[j]>a[j+1])

{

t=a[j];

a[j]=a[j+1];

a[j+1]=t;

}

}

}//end for 1.

}//end function.

void main()

{

int a[100],n,i;

clrscr();

printf("\n\n Enter integer value for total no.s of elements to be sorted: ");

scanf("%d",&n);

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

{ printf("\n\n Enter integer value for element no.%d : ",i+1);

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

}

bubble(a,n);

printf("\n\n Finally sorted array is: ");

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

printf("%3d",a[i]);

} //end program

Output:

 Enter integer value for total no.s of elements to be sorted: 6

 Enter integer value for element no.1 : 2

 Enter integer value for element no.2 : 5

 Enter integer value for element no.3 : 3

 Enter integer value for element no.4 : 7

 Enter integer value for element no.5 : 4

 Enter integer value for element no.6 : 1

 Finally sorted array is:   1  2  3  4  5  7