bouble sort

bouble_sort.cpp

#include <iostream>

using namespace std;

int main()
{
    int pass= 0 , swap = 0 ;
    bool noSwap = false ;
    int roll[20];
    int element = 3;
    cout <<"Enter 3 Roll numbers" <<endl;

    for(int i =0 ; i <3 ;i++)
    {
        cin >> roll[i];
    }

    cout<<"Roll Array Preview" <<endl ;

    for(int i =0 ; i <element ;i++)
    {
        cout << roll[i] <<endl;
    }

    cout<<"After bouble Sorted" <<endl ;

    for (int i = 0 ; i < element ;i++)
    {
        for (int j = 0 ; j < element -i ;j++)
        {
            if(roll[j]>roll[j+1])
            {
                int temp = roll[j];
                roll[j]= roll[j+1];
                roll[j+1]= temp ;
                swap++;
            }
            noSwap = true ;
        }

        if(noSwap==true)
        {
            pass++ ;
            break;
        }

    }
    for(int i =0 ; i <element;i++)
    {
        cout << roll[i] <<endl;
    }
    cout << "Swap : " << swap <<endl;
    cout << "pass : " << pass <<endl;

}