Wednesday, January 8, 2014

Bubble Sort Program in C

#include<stdio.h>
#include<conio.h>
void main()
{
int a[50],n,i,j,t;
clrscr();
printf(" Enter the array size");
scanf("%d",&n);
printf("Enter the array elemets");
for(i=0; i<n;i++)
scanf("%d",&a[i]);
for(i=0;i<n-1;i++)
{
for(j=i+1;j<n;j++)
{
if( a[i]<a[j])   // for ascending just change '<' sign to '>' sign
{
t= a[i];
a[i]=a[j];
a[j]=t;
}
}
}
printf("Sorted array");
for(i=0;i<n;i++)
printf("%d \t",a[i]);
getch();
}

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