C++ Programming Code for Bubble Sort.

C++ Programming Code for Bubble Sort.

/* C++ Program - Bubble Sort */

#include<iostream.h>
#include<conio.h>
void main()
{
clrscr();
int n, i, arr[50], j, temp;
cout<<"Enter total number of elements :";
cin>>n;
cout<<"Enter "<<n<<" numbers :";
for(i=0; i<n; i++)
{
cin>>arr[i];
}
cout<<"Sorting array using bubble sort technique...\n";
for(i=0; i<(n-1); i++)
{
for(j=0; j<(n-i-1); j++)
{
if(arr[j]>arr[j+1])
{
temp=arr[j];
arr[j]=arr[j+1];
arr[j+1]=temp;
}
}
}
cout<<"Elements sorted successfully..!!\n";
cout<<"Sorted list in ascending order :\n";
for(i=0; i<n; i++)
{
cout<<arr[i]<<" ";
}
getch();
}

Output:-